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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2006-10-19 12:24:42 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-11-16 14:30:26 -0800 |
| commit | 7bb0386f102ece8819182ccf7fffe8bbebc32b19 (patch) | |
| tree | 5ddc131df9f106bd7826714ee419fa5e944482bb /fs/debugfs | |
| parent | e45413eb708c1cf21082764457692c8eeac0ca97 (diff) | |
| download | lwn-7bb0386f102ece8819182ccf7fffe8bbebc32b19.tar.gz lwn-7bb0386f102ece8819182ccf7fffe8bbebc32b19.zip | |
debugfs: check return value correctly
The return value is stored in "*dentry", not in "dentry".
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/debugfs')
| -rw-r--r-- | fs/debugfs/inode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c index e77676df6713..a736d44989c4 100644 --- a/fs/debugfs/inode.c +++ b/fs/debugfs/inode.c @@ -147,13 +147,13 @@ static int debugfs_create_by_name(const char *name, mode_t mode, *dentry = NULL; mutex_lock(&parent->d_inode->i_mutex); *dentry = lookup_one_len(name, parent, strlen(name)); - if (!IS_ERR(dentry)) { + if (!IS_ERR(*dentry)) { if ((mode & S_IFMT) == S_IFDIR) error = debugfs_mkdir(parent->d_inode, *dentry, mode); else error = debugfs_create(parent->d_inode, *dentry, mode); } else - error = PTR_ERR(dentry); + error = PTR_ERR(*dentry); mutex_unlock(&parent->d_inode->i_mutex); return error; |