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authorAmir Goldstein <amir73il@gmail.com>2020-06-07 12:10:40 +0300
committerJan Kara <jack@suse.cz>2020-07-27 18:32:47 +0200
commitb54cecf5e2293d15620f7b3f8d1bf486243d5643 (patch)
treeda88a731959499ac8da8b9f3af1135d347cfefa3 /kernel/audit_fsnotify.c
parent9c61f3b560f5dd82329322cd7c7131e6b27d3053 (diff)
downloadlinux-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/audit_fsnotify.c')
-rw-r--r--kernel/audit_fsnotify.c10
1 files changed, 5 insertions, 5 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;