diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2008-05-17 16:01:05 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-17 16:01:05 +0200 |
| commit | 0e50a4c6ab94ffe7e5515b86b5df9e5abc8c6b13 (patch) | |
| tree | 3c688483e71261f564fc43be3157b337ae340dca /fs/ecryptfs/inode.c | |
| parent | 34b2cd5b688b012975fcfc3b3970fc3508fa82c4 (diff) | |
| parent | f26a3988917913b3d11b2bd741601a2c64ab9204 (diff) | |
Merge branch 'linus' into x86/pebstip-x86-pebs-2008-05-17-14-01-06
Diffstat (limited to 'fs/ecryptfs/inode.c')
| -rw-r--r-- | fs/ecryptfs/inode.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 0a1397335a8e..c92cc1c00aae 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -37,17 +37,11 @@ static struct dentry *lock_parent(struct dentry *dentry) { struct dentry *dir; - dir = dget(dentry->d_parent); + dir = dget_parent(dentry); mutex_lock_nested(&(dir->d_inode->i_mutex), I_MUTEX_PARENT); return dir; } -static void unlock_parent(struct dentry *dentry) -{ - mutex_unlock(&(dentry->d_parent->d_inode->i_mutex)); - dput(dentry->d_parent); -} - static void unlock_dir(struct dentry *dir) { mutex_unlock(&dir->d_inode->i_mutex); @@ -426,8 +420,9 @@ static int ecryptfs_unlink(struct inode *dir, struct dentry *dentry) int rc = 0; struct dentry *lower_dentry = ecryptfs_dentry_to_lower(dentry); struct inode *lower_dir_inode = ecryptfs_inode_to_lower(dir); + struct dentry *lower_dir_dentry; - lock_parent(lower_dentry); + lower_dir_dentry = lock_parent(lower_dentry); rc = vfs_unlink(lower_dir_inode, lower_dentry); if (rc) { printk(KERN_ERR "Error in vfs_unlink; rc = [%d]\n", rc); @@ -439,7 +434,7 @@ static int ecryptfs_unlink(struct inode *dir, struct dentry *dentry) dentry->d_inode->i_ctime = dir->i_ctime; d_drop(dentry); out_unlock: - unlock_parent(lower_dentry); + unlock_dir(lower_dir_dentry); return rc; } |