diff options
| author | Tyler Hicks <tyhicks@linux.vnet.ibm.com> | 2011-04-12 11:21:36 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-04 09:49:22 -0800 |
| commit | 12a9959bcc17eca2567447abfab2ca7f7ebac594 (patch) | |
| tree | e65345744be199b4f67db94dcedfa3cb9507e62d /fs/ecryptfs | |
| parent | 3c9b2dad7e98a942c6bca63bb95b66c0b3c9d0fd (diff) | |
eCryptfs: Remove extra d_delete in ecryptfs_rmdir
commit 35ffa948b2f7bdf79e488cd496232935d095087a upstream.
vfs_rmdir() already calls d_delete() on the lower dentry. That was being
duplicated in ecryptfs_rmdir() and caused a NULL pointer dereference
when NFSv3 was the lower filesystem.
BugLink: http://bugs.launchpad.net/bugs/723518
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Signed-off-by: Colin King <colin.king@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/inode.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 7ce54717f9d9..79ae6a7b20a1 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -575,8 +575,6 @@ static int ecryptfs_rmdir(struct inode *dir, struct dentry *dentry) dget(lower_dentry); rc = vfs_rmdir(lower_dir_dentry->d_inode, lower_dentry); dput(lower_dentry); - if (!rc) - d_delete(lower_dentry); fsstack_copy_attr_times(dir, lower_dir_dentry->d_inode); dir->i_nlink = lower_dir_dentry->d_inode->i_nlink; unlock_dir(lower_dir_dentry); |