author | Florian Westphal <fw@strlen.de> |
Sun, 11 Jan 2009 20:20:11 +0100 | |
changeset 0 | aa628870c1d3 |
permissions | -rw-r--r-- |
0
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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1 |
#ifndef _LINUX_FS_NOTIFY_H |
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Port of Linux 2.6.28 for use with network simulation cradle.
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#define _LINUX_FS_NOTIFY_H |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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* include/linux/fsnotify.h - generic hooks for filesystem notification, to |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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* reduce in-source duplication from both dnotify and inotify. |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* We don't compile any of this away in some complicated menagerie of ifdefs. |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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* Instead, we rely on the code inside to optimize away as needed. |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* (C) Copyright 2005 Robert Love |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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*/ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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#include <linux/dnotify.h> |
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Port of Linux 2.6.28 for use with network simulation cradle.
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#include <linux/inotify.h> |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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#include <linux/audit.h> |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_d_instantiate - instantiate a dentry for inode |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* Called with dcache_lock held. |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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*/ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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static inline void fsnotify_d_instantiate(struct dentry *entry, |
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Port of Linux 2.6.28 for use with network simulation cradle.
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struct inode *inode) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inotify_d_instantiate(entry, inode); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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/* |
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* fsnotify_d_move - entry has been moved |
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* Called with dcache_lock and entry->d_lock held. |
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Port of Linux 2.6.28 for use with network simulation cradle.
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*/ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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static inline void fsnotify_d_move(struct dentry *entry) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inotify_d_move(entry); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_move - file old_name at old_dir was moved to new_name at new_dir |
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Port of Linux 2.6.28 for use with network simulation cradle.
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*/ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, |
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Port of Linux 2.6.28 for use with network simulation cradle.
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const char *old_name, const char *new_name, |
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Port of Linux 2.6.28 for use with network simulation cradle.
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int isdir, struct inode *target, struct dentry *moved) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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struct inode *source = moved->d_inode; |
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Port of Linux 2.6.28 for use with network simulation cradle.
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u32 cookie = inotify_get_cookie(); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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if (old_dir == new_dir) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inode_dir_notify(old_dir, DN_RENAME); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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else { |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inode_dir_notify(old_dir, DN_DELETE); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inode_dir_notify(new_dir, DN_CREATE); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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if (isdir) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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isdir = IN_ISDIR; |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inotify_inode_queue_event(old_dir, IN_MOVED_FROM|isdir,cookie,old_name, |
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Port of Linux 2.6.28 for use with network simulation cradle.
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source); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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inotify_inode_queue_event(new_dir, IN_MOVED_TO|isdir, cookie, new_name, |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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source); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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if (target) { |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL, NULL); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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inotify_inode_is_dead(target); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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if (source) { |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL); |
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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audit_inode_child(new_name, moved, new_dir); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_nameremove - a filename was removed from a directory |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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*/ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
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static inline void fsnotify_nameremove(struct dentry *dentry, int isdir) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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if (isdir) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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isdir = IN_ISDIR; |
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Port of Linux 2.6.28 for use with network simulation cradle.
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dnotify_parent(dentry, DN_DELETE); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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inotify_dentry_parent_queue_event(dentry, IN_DELETE|isdir, 0, dentry->d_name.name); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_inoderemove - an inode is going away |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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85 |
*/ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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static inline void fsnotify_inoderemove(struct inode *inode) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL, NULL); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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inotify_inode_is_dead(inode); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_link_count - inode's link count changed |
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Port of Linux 2.6.28 for use with network simulation cradle.
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*/ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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static inline void fsnotify_link_count(struct inode *inode) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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inotify_inode_queue_event(inode, IN_ATTRIB, 0, NULL, NULL); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_create - 'name' was linked in |
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Port of Linux 2.6.28 for use with network simulation cradle.
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102 |
*/ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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static inline void fsnotify_create(struct inode *inode, struct dentry *dentry) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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inode_dir_notify(inode, DN_CREATE); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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106 |
inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name, |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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dentry->d_inode); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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audit_inode_child(dentry->d_name.name, dentry, inode); |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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109 |
} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
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Port of Linux 2.6.28 for use with network simulation cradle.
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111 |
/* |
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Port of Linux 2.6.28 for use with network simulation cradle.
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* fsnotify_link - new hardlink in 'inode' directory |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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113 |
* Note: We have to pass also the linked inode ptr as some filesystems leave |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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114 |
* new_dentry->d_inode NULL and instantiate inode pointer later |
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|
115 |
*/ |
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116 |
static inline void fsnotify_link(struct inode *dir, struct inode *inode, struct dentry *new_dentry) |
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117 |
{ |
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118 |
inode_dir_notify(dir, DN_CREATE); |
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119 |
inotify_inode_queue_event(dir, IN_CREATE, 0, new_dentry->d_name.name, |
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120 |
inode); |
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121 |
fsnotify_link_count(inode); |
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122 |
audit_inode_child(new_dentry->d_name.name, new_dentry, dir); |
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123 |
} |
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124 |
|
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125 |
/* |
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126 |
* fsnotify_mkdir - directory 'name' was created |
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127 |
*/ |
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128 |
static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry) |
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129 |
{ |
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130 |
inode_dir_notify(inode, DN_CREATE); |
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131 |
inotify_inode_queue_event(inode, IN_CREATE | IN_ISDIR, 0, |
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132 |
dentry->d_name.name, dentry->d_inode); |
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133 |
audit_inode_child(dentry->d_name.name, dentry, inode); |
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134 |
} |
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135 |
|
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136 |
/* |
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* fsnotify_access - file was read |
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138 |
*/ |
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139 |
static inline void fsnotify_access(struct dentry *dentry) |
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140 |
{ |
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141 |
struct inode *inode = dentry->d_inode; |
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u32 mask = IN_ACCESS; |
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143 |
|
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if (S_ISDIR(inode->i_mode)) |
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mask |= IN_ISDIR; |
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|
146 |
|
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147 |
dnotify_parent(dentry, DN_ACCESS); |
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|
148 |
inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); |
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149 |
inotify_inode_queue_event(inode, mask, 0, NULL, NULL); |
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150 |
} |
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|
151 |
|
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|
152 |
/* |
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153 |
* fsnotify_modify - file was modified |
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154 |
*/ |
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155 |
static inline void fsnotify_modify(struct dentry *dentry) |
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156 |
{ |
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157 |
struct inode *inode = dentry->d_inode; |
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|
158 |
u32 mask = IN_MODIFY; |
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|
159 |
|
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160 |
if (S_ISDIR(inode->i_mode)) |
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|
161 |
mask |= IN_ISDIR; |
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|
162 |
|
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|
163 |
dnotify_parent(dentry, DN_MODIFY); |
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|
164 |
inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); |
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|
165 |
inotify_inode_queue_event(inode, mask, 0, NULL, NULL); |
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|
166 |
} |
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|
167 |
|
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|
168 |
/* |
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|
169 |
* fsnotify_open - file was opened |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
170 |
*/ |
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parents:
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|
171 |
static inline void fsnotify_open(struct dentry *dentry) |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
172 |
{ |
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
173 |
struct inode *inode = dentry->d_inode; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
174 |
u32 mask = IN_OPEN; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
175 |
|
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
176 |
if (S_ISDIR(inode->i_mode)) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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|
177 |
mask |= IN_ISDIR; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
178 |
|
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parents:
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|
179 |
inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
180 |
inotify_inode_queue_event(inode, mask, 0, NULL, NULL); |
aa628870c1d3
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parents:
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|
181 |
} |
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Port of Linux 2.6.28 for use with network simulation cradle.
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|
182 |
|
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Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
183 |
/* |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
184 |
* fsnotify_close - file was closed |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
185 |
*/ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
186 |
static inline void fsnotify_close(struct file *file) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
187 |
{ |
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parents:
diff
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|
188 |
struct dentry *dentry = file->f_path.dentry; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
189 |
struct inode *inode = dentry->d_inode; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
190 |
const char *name = dentry->d_name.name; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
191 |
fmode_t mode = file->f_mode; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
192 |
u32 mask = (mode & FMODE_WRITE) ? IN_CLOSE_WRITE : IN_CLOSE_NOWRITE; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
193 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
194 |
if (S_ISDIR(inode->i_mode)) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
195 |
mask |= IN_ISDIR; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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changeset
|
196 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
197 |
inotify_dentry_parent_queue_event(dentry, mask, 0, name); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
198 |
inotify_inode_queue_event(inode, mask, 0, NULL, NULL); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
199 |
} |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
200 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
201 |
/* |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
202 |
* fsnotify_xattr - extended attributes were changed |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
203 |
*/ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
204 |
static inline void fsnotify_xattr(struct dentry *dentry) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
205 |
{ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
206 |
struct inode *inode = dentry->d_inode; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
207 |
u32 mask = IN_ATTRIB; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
208 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
209 |
if (S_ISDIR(inode->i_mode)) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
210 |
mask |= IN_ISDIR; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
211 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
212 |
inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff
changeset
|
213 |
inotify_inode_queue_event(inode, mask, 0, NULL, NULL); |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
214 |
} |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
215 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
216 |
/* |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
217 |
* fsnotify_change - notify_change event. file was modified and/or metadata |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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changeset
|
218 |
* was changed. |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
219 |
*/ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
220 |
static inline void fsnotify_change(struct dentry *dentry, unsigned int ia_valid) |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
221 |
{ |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
222 |
struct inode *inode = dentry->d_inode; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
223 |
int dn_mask = 0; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
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|
224 |
u32 in_mask = 0; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
225 |
|
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
diff
changeset
|
226 |
if (ia_valid & ATTR_UID) { |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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|
227 |
in_mask |= IN_ATTRIB; |
aa628870c1d3
Port of Linux 2.6.28 for use with network simulation cradle.
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parents:
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changeset
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228 |
dn_mask |= DN_ATTRIB; |
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} |
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if (ia_valid & ATTR_GID) { |
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in_mask |= IN_ATTRIB; |
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dn_mask |= DN_ATTRIB; |
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} |
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if (ia_valid & ATTR_SIZE) { |
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in_mask |= IN_MODIFY; |
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dn_mask |= DN_MODIFY; |
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} |
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/* both times implies a utime(s) call */ |
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if ((ia_valid & (ATTR_ATIME | ATTR_MTIME)) == (ATTR_ATIME | ATTR_MTIME)) |
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{ |
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in_mask |= IN_ATTRIB; |
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dn_mask |= DN_ATTRIB; |
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} else if (ia_valid & ATTR_ATIME) { |
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in_mask |= IN_ACCESS; |
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dn_mask |= DN_ACCESS; |
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} else if (ia_valid & ATTR_MTIME) { |
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in_mask |= IN_MODIFY; |
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dn_mask |= DN_MODIFY; |
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} |
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if (ia_valid & ATTR_MODE) { |
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in_mask |= IN_ATTRIB; |
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dn_mask |= DN_ATTRIB; |
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} |
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|
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if (dn_mask) |
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dnotify_parent(dentry, dn_mask); |
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if (in_mask) { |
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if (S_ISDIR(inode->i_mode)) |
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in_mask |= IN_ISDIR; |
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inotify_inode_queue_event(inode, in_mask, 0, NULL, NULL); |
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inotify_dentry_parent_queue_event(dentry, in_mask, 0, |
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dentry->d_name.name); |
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263 |
} |
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} |
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|
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#ifdef CONFIG_INOTIFY /* inotify helpers */ |
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|
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/* |
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* fsnotify_oldname_init - save off the old filename before we change it |
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270 |
*/ |
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static inline const char *fsnotify_oldname_init(const char *name) |
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272 |
{ |
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return kstrdup(name, GFP_KERNEL); |
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274 |
} |
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|
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276 |
/* |
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277 |
* fsnotify_oldname_free - free the name we got from fsnotify_oldname_init |
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278 |
*/ |
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static inline void fsnotify_oldname_free(const char *old_name) |
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280 |
{ |
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281 |
kfree(old_name); |
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282 |
} |
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283 |
|
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284 |
#else /* CONFIG_INOTIFY */ |
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285 |
|
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286 |
static inline const char *fsnotify_oldname_init(const char *name) |
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287 |
{ |
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|
288 |
return NULL; |
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289 |
} |
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290 |
|
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291 |
static inline void fsnotify_oldname_free(const char *old_name) |
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292 |
{ |
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293 |
} |
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294 |
|
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295 |
#endif /* ! CONFIG_INOTIFY */ |
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296 |
|
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297 |
#endif /* _LINUX_FS_NOTIFY_H */ |