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| author | Alexandre Pereira da Silva <aletes.xgr@gmail.com> | 2012-06-25 17:47:49 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-12-03 11:46:35 -0800 |
| commit | 32e11d55e7997fe45c452b71014ee934054a1245 (patch) | |
| tree | 10bf1ed1a18b8a68258a8bf5a2802e4517100a1c /fs/ubifs | |
| parent | 0f4475cfaaf80e34ea5496a93ce579fe8c6950d5 (diff) | |
UBIFS: fix compilation warning
commit 782759b9f5f5223e0962af60c3457c912fab755f upstream.
Fix the following compilation warning:
fs/ubifs/dir.c: In function 'ubifs_rename':
fs/ubifs/dir.c:972:15: warning: 'saved_nlink' may be used uninitialized
in this function
Use the 'uninitialized_var()' macro to get rid of this false-positive.
Artem: massaged the patch a bit.
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/ubifs')
| -rw-r--r-- | fs/ubifs/dir.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index ec9f1870ab7..8640a12f065 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -977,7 +977,7 @@ static int ubifs_rename(struct inode *old_dir, struct dentry *old_dentry, struct ubifs_budget_req ino_req = { .dirtied_ino = 1, .dirtied_ino_d = ALIGN(old_inode_ui->data_len, 8) }; struct timespec time; - unsigned int saved_nlink; + unsigned int uninitialized_var(saved_nlink); /* * Budget request settings: deletion direntry, new direntry, removing |