diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-06-20 13:39:53 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-09-18 13:36:11 -0700 |
| commit | bb36dbbd962fa1f30b15f44b93324517beae136f (patch) | |
| tree | 6481b194d5d6589758a511ef39c7bd82eda7e918 /fs | |
| parent | 01fc47dc05a3ff726af67758e2436f69ec48bc6b (diff) | |
f2fs: Fix uninitialized return in f2fs_ioc_shutdown()
"ret" can be uninitialized on the success path when "in ==
F2FS_GOING_DOWN_FULLSYNC".
Fixes: 60b2b4ee2bc0 ("f2fs: Fix deadlock in shutdown ioctl")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/f2fs/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 84e47a39592e..c232acdee44d 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -1866,7 +1866,7 @@ static int f2fs_ioc_shutdown(struct file *filp, unsigned long arg) struct f2fs_sb_info *sbi = F2FS_I_SB(inode); struct super_block *sb = sbi->sb; __u32 in; - int ret; + int ret = 0; if (!capable(CAP_SYS_ADMIN)) return -EPERM; |