"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.carpen...@oracle.com> diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 6880c6f78d58..73c875c81ed6 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; ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel