From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 28 Feb 2020 12:22:59 +0300
Subject: [PATCH] cifs: potential unintitliazed error code in cifs_getattr()
Git-commit: 39946886fc865a4c26f1b3ea0805936db2d8986d
References: bsc#1144333
Patch-mainline: v5.6-rc7
Smatch complains that "rc" could be uninitialized.
fs/cifs/inode.c:2206 cifs_getattr() error: uninitialized symbol 'rc'.
Changing it to "return 0;" improves readability as well.
Fixes: cc1baf98c8f6 ("cifs: do not ignore the SYNC flags in getattr")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Ronnie Sahlberg <lsahlber@redhat.com>
Acked-by: Paulo Alcantara <palcantara@suse.de>
---
fs/cifs/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 1e8a4b1579db..b16f8d23e97b 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -2191,7 +2191,7 @@ int cifs_getattr(const struct path *path, struct kstat *stat,
if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_GID))
stat->gid = current_fsgid();
}
- return rc;
+ return 0;
}
int cifs_fiemap(struct inode *inode, struct fiemap_extent_info *fei, u64 start,
--
2.26.2