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| author | Amir Goldstein <amir73il@gmail.com> | 2020-06-07 12:10:40 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2020-07-27 18:32:47 +0200 |
| commit | b54cecf5e2293d15620f7b3f8d1bf486243d5643 (patch) | |
| tree | da88a731959499ac8da8b9f3af1135d347cfefa3 /kernel | |
| parent | 9c61f3b560f5dd82329322cd7c7131e6b27d3053 (diff) | |
| download | linux-b54cecf5e2293d15620f7b3f8d1bf486243d5643.tar.bz2 | |
fsnotify: pass dir argument to handle_event() callback
The 'inode' argument to handle_event(), sometimes referred to as
'to_tell' is somewhat obsolete.
It is a remnant from the times when a group could only have an inode mark
associated with an event.
We now pass an iter_info array to the callback, with all marks associated
with an event.
Most backends ignore this argument, with two exceptions:
1. dnotify uses it for sanity check that event is on directory
2. fanotify uses it to report fid of directory on directory entry
modification events
Remove the 'inode' argument and add a 'dir' argument.
The callback function signature is deliberately changed, because
the meaning of the argument has changed and the arguments have
been documented.
The 'dir' argument is set to when 'file_name' is specified and it is
referring to the directory that the 'file_name' entry belongs to.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/audit_fsnotify.c | 10 | ||||
| -rw-r--r-- | kernel/audit_tree.c | 6 | ||||
| -rw-r--r-- | kernel/audit_watch.c | 6 |
3 files changed, 11 insertions, 11 deletions
diff --git a/kernel/audit_fsnotify.c b/kernel/audit_fsnotify.c index 3596448bfdab..30ca239285a3 100644 --- a/kernel/audit_fsnotify.c +++ b/kernel/audit_fsnotify.c @@ -152,11 +152,11 @@ static void audit_autoremove_mark_rule(struct audit_fsnotify_mark *audit_mark) } /* Update mark data in audit rules based on fsnotify events. */ -static int audit_mark_handle_event(struct fsnotify_group *group, - struct inode *to_tell, - u32 mask, const void *data, int data_type, - const struct qstr *dname, u32 cookie, - struct fsnotify_iter_info *iter_info) +static int audit_mark_handle_event(struct fsnotify_group *group, u32 mask, + const void *data, int data_type, + struct inode *dir, + const struct qstr *dname, u32 cookie, + struct fsnotify_iter_info *iter_info) { struct fsnotify_mark *inode_mark = fsnotify_iter_inode_mark(iter_info); struct audit_fsnotify_mark *audit_mark; diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c index e49c912f862d..2ce2ac1ce100 100644 --- a/kernel/audit_tree.c +++ b/kernel/audit_tree.c @@ -1037,9 +1037,9 @@ static void evict_chunk(struct audit_chunk *chunk) audit_schedule_prune(); } -static int audit_tree_handle_event(struct fsnotify_group *group, - struct inode *to_tell, - u32 mask, const void *data, int data_type, +static int audit_tree_handle_event(struct fsnotify_group *group, u32 mask, + const void *data, int data_type, + struct inode *dir, const struct qstr *file_name, u32 cookie, struct fsnotify_iter_info *iter_info) { diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c index e09c551ae52d..61fd601f1edf 100644 --- a/kernel/audit_watch.c +++ b/kernel/audit_watch.c @@ -464,9 +464,9 @@ void audit_remove_watch_rule(struct audit_krule *krule) } /* Update watch data in audit rules based on fsnotify events. */ -static int audit_watch_handle_event(struct fsnotify_group *group, - struct inode *to_tell, - u32 mask, const void *data, int data_type, +static int audit_watch_handle_event(struct fsnotify_group *group, u32 mask, + const void *data, int data_type, + struct inode *dir, const struct qstr *dname, u32 cookie, struct fsnotify_iter_info *iter_info) { |