diff options
| author | Jeff Layton <jlayton@redhat.com> | 2012-10-10 15:25:25 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-12 00:32:03 -0400 |
| commit | 4fa6b5ecbf092c6ee752ece8a55d71f663d23254 (patch) | |
| tree | 6143912dc73b457a3be72faf31d46d855d3f87c3 /fs | |
| parent | e3d6b07b8ba161f638b026feba0c3c97875d7f1c (diff) | |
| download | lwn-4fa6b5ecbf092c6ee752ece8a55d71f663d23254.tar.gz lwn-4fa6b5ecbf092c6ee752ece8a55d71f663d23254.zip | |
audit: overhaul __audit_inode_child to accomodate retrying
In order to accomodate retrying path-based syscalls, we need to add a
new "type" argument to audit_inode_child. This will tell us whether
we're looking for a child entry that represents a create or a delete.
If we find a parent, don't automatically assume that we need to create a
new entry. Instead, use the information we have to try to find an
existing entry first. Update it if one is found and create a new one if
not.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/ioctl.c | 2 | ||||
| -rw-r--r-- | fs/namei.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 49f4d59ac2c7..61168805f175 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -638,7 +638,7 @@ static int btrfs_may_delete(struct inode *dir,struct dentry *victim,int isdir) return -ENOENT; BUG_ON(victim->d_parent->d_inode != dir); - audit_inode_child(dir, victim); + audit_inode_child(dir, victim, AUDIT_TYPE_CHILD_DELETE); error = inode_permission(dir, MAY_WRITE | MAY_EXEC); if (error) diff --git a/fs/namei.c b/fs/namei.c index 6a92d988573f..ca14d8432d3d 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2176,7 +2176,7 @@ static int may_delete(struct inode *dir,struct dentry *victim,int isdir) return -ENOENT; BUG_ON(victim->d_parent->d_inode != dir); - audit_inode_child(dir, victim); + audit_inode_child(dir, victim, AUDIT_TYPE_CHILD_DELETE); error = inode_permission(dir, MAY_WRITE | MAY_EXEC); if (error) |