diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-26 21:33:07 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-26 22:20:20 -0400 |
| commit | 3a8ca1b6bf7069338e266082479f2f632c29afb3 (patch) | |
| tree | f646279fb03e3507055d2fe1faf0a38623efaf90 /arch/s390/hypfs | |
| parent | 1fe0c0230a7c2d5f4061e681a3f3be9512446d23 (diff) | |
hypfs: ->d_parent is never NULL or negative
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/s390/hypfs')
| -rw-r--r-- | arch/s390/hypfs/inode.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index 6767b437a103..a0d92d119f4b 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c | |||
| @@ -72,8 +72,6 @@ static void hypfs_remove(struct dentry *dentry) | |||
| 72 | struct dentry *parent; | 72 | struct dentry *parent; |
| 73 | 73 | ||
| 74 | parent = dentry->d_parent; | 74 | parent = dentry->d_parent; |
| 75 | if (!parent || !parent->d_inode) | ||
| 76 | return; | ||
| 77 | mutex_lock(&parent->d_inode->i_mutex); | 75 | mutex_lock(&parent->d_inode->i_mutex); |
| 78 | if (hypfs_positive(dentry)) { | 76 | if (hypfs_positive(dentry)) { |
| 79 | if (S_ISDIR(dentry->d_inode->i_mode)) | 77 | if (S_ISDIR(dentry->d_inode->i_mode)) |