| Message ID | 20210907000626.14385-1-linkinjeon@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] ksmbd: fix read of uninitialized variable ret in set_file_basic_info | expand |
diff --git a/fs/ksmbd/smb2pdu.c b/fs/ksmbd/smb2pdu.c index 745d3f5eac09..56ebd3d7dc35 100644 --- a/fs/ksmbd/smb2pdu.c +++ b/fs/ksmbd/smb2pdu.c @@ -5449,7 +5449,7 @@ static int set_file_basic_info(struct ksmbd_file *fp, char *buf, struct file *filp; struct inode *inode; struct user_namespace *user_ns; - int rc; + int rc = 0; if (!(fp->daccess & FILE_WRITE_ATTRIBUTES_LE)) return -EACCES;
Addresses-Coverity reported Uninitialized variables warninig : /fs/ksmbd/smb2pdu.c: 5525 in set_file_basic_info() 5519 if (!rc) { 5520 inode->i_ctime = ctime; 5521 mark_inode_dirty(inode); 5522 } 5523 inode_unlock(inode); 5524 } >>> CID 1506805: Uninitialized variables (UNINIT) >>> Using uninitialized value "rc". 5525 return rc; 5526 } 5527 5528 static int set_file_allocation_info(struct ksmbd_work *work, 5529 struct ksmbd_file *fp, char *buf) 5530 { Addresses-Coverity: ("Uninitialized variable") Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> --- fs/ksmbd/smb2pdu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)