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| author | OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> | 2013-05-08 21:42:58 +0900 |
|---|---|---|
| committer | Daniel Phillips <daniel@tux3.org> | 2013-05-08 21:42:58 +0900 |
| commit | 73caa57caac87f74abceae147ac5c0bb24690602 (patch) | |
| tree | e422c36a11ca8517857d117efd45548340ec7325 | |
| parent | 9528403904fec1bbf9999fa910374170457d466b (diff) | |
| download | linux-tux3-73caa57caac87f74abceae147ac5c0bb24690602.tar.gz | |
tux3: Fix uninitialized var warning by gcc 4.6
Fix the following warning.
/home/yliu/tux3/fs/tux3/dir.c: In function `tux_create_entry':
/home/yliu/tux3/fs/tux3/dir.c:46:9: error: `name_len' may be used uninitialized in this function [-Werror=uninitialized]
/home/yliu/tux3/fs/tux3/dir.c:130:47: note: `name_len' was declared here
Signed-off-by: Liu Yuan <tailai.ly@taobao.com>
[Use uninitialized_var()]
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
| -rw-r--r-- | fs/tux3/dir.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/tux3/dir.c b/fs/tux3/dir.c index 93485ba1f0126c..a499eaea4e9396 100644 --- a/fs/tux3/dir.c +++ b/fs/tux3/dir.c @@ -127,7 +127,8 @@ loff_t tux_create_entry(struct inode *dir, const char *name, unsigned len, struct sb *sb = tux_sb(dir->i_sb); tux_dirent *entry; struct buffer_head *buffer, *clone; - unsigned reclen = TUX_REC_LEN(len), rec_len, name_len, offset; + unsigned reclen = TUX_REC_LEN(len), rec_len, offset; + unsigned uninitialized_var(name_len); unsigned blocksize = sb->blocksize; block_t block, blocks = *size >> sb->blockbits; void *olddata; |