xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

VFS: audit: d_backing_inode() annotations

Browse Source 
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
David Howells
2015-03-17 22:26:21 +00:00
committed by Al Viro
parent c1d81b1cf9
commit 3b362157b2
4 changed files with 13 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
kernel/audit_watch.c
View File

@@ -146,7 +146,7 @@ int audit_watch_compare(struct audit_watch *watch, unsigned long ino, dev_t dev)
/* Initialize a parent watch entry. */
static struct audit_parent *audit_init_parent(struct path *path)
{
struct inode *inode = path->dentry->d_inode;
struct inode *inode = d_backing_inode(path->dentry);
struct audit_parent *parent;
int ret;
@@ -361,11 +361,11 @@ static int audit_get_nd(struct audit_watch *watch, struct path *parent)
struct dentry *d = kern_path_locked(watch->path, parent);
if (IS_ERR(d))
return PTR_ERR(d);
mutex_unlock(&parent->dentry->d_inode->i_mutex);
if (d->d_inode) {
mutex_unlock(&d_backing_inode(parent->dentry)->i_mutex);
if (d_is_positive(d)) {
/* update watch filter fields */
watch->dev = d->d_inode->i_sb->s_dev;
watch->ino = d->d_inode->i_ino;
watch->dev = d_backing_inode(d)->i_sb->s_dev;
watch->ino = d_backing_inode(d)->i_ino;
}
dput(d);
return 0;
@@ -426,7 +426,7 @@ int audit_add_watch(struct audit_krule *krule, struct list_head **list)
return ret;
/* either find an old parent or attach a new one */
parent = audit_find_parent(parent_path.dentry->d_inode);
parent = audit_find_parent(d_backing_inode(parent_path.dentry));
if (!parent) {
parent = audit_init_parent(&parent_path);
if (IS_ERR(parent)) {
@@ -482,7 +482,7 @@ static int audit_watch_handle_event(struct fsnotify_group *group,
switch (data_type) {
case (FSNOTIFY_EVENT_PATH):
inode = ((struct path *)data)->dentry->d_inode;
inode = d_backing_inode(((struct path *)data)->dentry);
break;
case (FSNOTIFY_EVENT_INODE):
inode = (struct inode *)data;