summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--fs/notify/dnotify/dnotify.c3
-rw-r--r--fs/notify/fanotify/fanotify.c3
-rw-r--r--fs/notify/fsnotify.c19
-rw-r--r--fs/notify/inotify/inotify.h3
-rw-r--r--fs/notify/inotify/inotify_fsnotify.c3
-rw-r--r--fs/notify/inotify/inotify_user.c2
-rw-r--r--include/linux/fsnotify_backend.h3
-rw-r--r--kernel/audit_fsnotify.c3
-rw-r--r--kernel/audit_tree.c3
-rw-r--r--kernel/audit_watch.c3
10 files changed, 30 insertions, 15 deletions
diff --git a/fs/notify/dnotify/dnotify.c b/fs/notify/dnotify/dnotify.c
index 41b2a070761c..aba165ae3397 100644
--- a/fs/notify/dnotify/dnotify.c
+++ b/fs/notify/dnotify/dnotify.c
@@ -85,7 +85,8 @@ static int dnotify_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *file_name, u32 cookie)
+ const unsigned char *file_name, u32 cookie,
+ struct fsnotify_iter_info *iter_info)
{
struct dnotify_mark *dn_mark;
struct dnotify_struct *dn;
diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c
index e5f7e47de68e..ec80a51cbb3d 100644
--- a/fs/notify/fanotify/fanotify.c
+++ b/fs/notify/fanotify/fanotify.c
@@ -174,7 +174,8 @@ static int fanotify_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *fanotify_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *file_name, u32 cookie)
+ const unsigned char *file_name, u32 cookie,
+ struct fsnotify_iter_info *iter_info)
{
int ret = 0;
struct fanotify_event_info *event;
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c
index d512ef9f75fc..c4afb6a88268 100644
--- a/fs/notify/fsnotify.c
+++ b/fs/notify/fsnotify.c
@@ -127,7 +127,8 @@ static int send_to_group(struct inode *to_tell,
struct fsnotify_mark *vfsmount_mark,
__u32 mask, const void *data,
int data_is, u32 cookie,
- const unsigned char *file_name)
+ const unsigned char *file_name,
+ struct fsnotify_iter_info *iter_info)
{
struct fsnotify_group *group = NULL;
__u32 inode_test_mask = 0;
@@ -178,7 +179,7 @@ static int send_to_group(struct inode *to_tell,
return group->ops->handle_event(group, to_tell, inode_mark,
vfsmount_mark, mask, data, data_is,
- file_name, cookie);
+ file_name, cookie, iter_info);
}
/*
@@ -194,8 +195,9 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
struct fsnotify_mark *inode_mark = NULL, *vfsmount_mark = NULL;
struct fsnotify_group *inode_group, *vfsmount_group;
struct fsnotify_mark_connector *inode_conn, *vfsmount_conn;
+ struct fsnotify_iter_info iter_info;
struct mount *mnt;
- int idx, ret = 0;
+ int ret = 0;
/* global tests shouldn't care about events on child only the specific event */
__u32 test_mask = (mask & ~FS_EVENT_ON_CHILD);
@@ -224,7 +226,7 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
!(mnt && test_mask & mnt->mnt_fsnotify_mask))
return 0;
- idx = srcu_read_lock(&fsnotify_mark_srcu);
+ iter_info.srcu_idx = srcu_read_lock(&fsnotify_mark_srcu);
if ((mask & FS_MODIFY) ||
(test_mask & to_tell->i_fsnotify_mask)) {
@@ -284,8 +286,13 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
vfsmount_mark = NULL;
}
}
+
+ iter_info.inode_mark = inode_mark;
+ iter_info.vfsmount_mark = vfsmount_mark;
+
ret = send_to_group(to_tell, inode_mark, vfsmount_mark, mask,
- data, data_is, cookie, file_name);
+ data, data_is, cookie, file_name,
+ &iter_info);
if (ret && (mask & ALL_FSNOTIFY_PERM_EVENTS))
goto out;
@@ -299,7 +306,7 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
}
ret = 0;
out:
- srcu_read_unlock(&fsnotify_mark_srcu, idx);
+ srcu_read_unlock(&fsnotify_mark_srcu, iter_info.srcu_idx);
return ret;
}
diff --git a/fs/notify/inotify/inotify.h b/fs/notify/inotify/inotify.h
index 7c461fd49c4c..7a966f456269 100644
--- a/fs/notify/inotify/inotify.h
+++ b/fs/notify/inotify/inotify.h
@@ -27,7 +27,8 @@ extern int inotify_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *file_name, u32 cookie);
+ const unsigned char *file_name, u32 cookie,
+ struct fsnotify_iter_info *iter_info);
extern const struct fsnotify_ops inotify_fsnotify_ops;
diff --git a/fs/notify/inotify/inotify_fsnotify.c b/fs/notify/inotify/inotify_fsnotify.c
index f310d8368a2d..ccd6a4055e0c 100644
--- a/fs/notify/inotify/inotify_fsnotify.c
+++ b/fs/notify/inotify/inotify_fsnotify.c
@@ -68,7 +68,8 @@ int inotify_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *file_name, u32 cookie)
+ const unsigned char *file_name, u32 cookie,
+ struct fsnotify_iter_info *iter_info)
{
struct inotify_inode_mark *i_mark;
struct inotify_event_info *event;
diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index 43cbd1b178c9..05b268ec0f5f 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -474,7 +474,7 @@ void inotify_ignored_and_remove_idr(struct fsnotify_mark *fsn_mark,
/* Queue ignore event for the watch */
inotify_handle_event(group, NULL, fsn_mark, NULL, FS_IN_IGNORED,
- NULL, FSNOTIFY_EVENT_NONE, NULL, 0);
+ NULL, FSNOTIFY_EVENT_NONE, NULL, 0, NULL);
i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
/* remove this mark from the idr */
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 5bb6d988b9f6..744a4b9076f9 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -99,7 +99,8 @@ struct fsnotify_ops {
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *file_name, u32 cookie);
+ const unsigned char *file_name, u32 cookie,
+ struct fsnotify_iter_info *iter_info);
void (*free_group_priv)(struct fsnotify_group *group);
void (*freeing_mark)(struct fsnotify_mark *mark, struct fsnotify_group *group);
void (*free_event)(struct fsnotify_event *event);
diff --git a/kernel/audit_fsnotify.c b/kernel/audit_fsnotify.c
index 7ea57e516029..e8b371ff1e91 100644
--- a/kernel/audit_fsnotify.c
+++ b/kernel/audit_fsnotify.c
@@ -168,7 +168,8 @@ static int audit_mark_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *dname, u32 cookie)
+ const unsigned char *dname, u32 cookie,
+ struct fsnotify_iter_info *iter_info)
{
struct audit_fsnotify_mark *audit_mark;
const struct inode *inode = NULL;
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c
index 2fa8d61b6fd2..d59ed4c9037a 100644
--- a/kernel/audit_tree.c
+++ b/kernel/audit_tree.c
@@ -989,7 +989,8 @@ static int audit_tree_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *file_name, u32 cookie)
+ const unsigned char *file_name, u32 cookie,
+ struct fsnotify_iter_info *iter_info)
{
return 0;
}
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index f79e4658433d..6caaf087801f 100644
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -472,7 +472,8 @@ static int audit_watch_handle_event(struct fsnotify_group *group,
struct fsnotify_mark *inode_mark,
struct fsnotify_mark *vfsmount_mark,
u32 mask, const void *data, int data_type,
- const unsigned char *dname, u32 cookie)
+ const unsigned char *dname, u32 cookie,
+ struct fsnotify_iter_info *iter_info)
{
const struct inode *inode;
struct audit_parent *parent;
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-11-22 08:55:09 +0000