diff options
| author | Aurelien Aptel <aaptel@suse.com> | 2020-06-04 18:23:55 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2020-06-04 21:50:55 +0300 |
| commit | 7c06514afd38ed7a4b83edfd39ab033c804b4cf3 (patch) | |
| tree | 9bed20ebe6e9f8ebd700cf37e26ac009ade4a3a0 /fs/cifs/smb2ops.c | |
| parent | 8e84a61a9c5ce55c5707448bb3c2cc544fccaa21 (diff) | |
| download | linux-7c06514afd38ed7a4b83edfd39ab033c804b4cf3.tar.xz | |
cifs: multichannel: always zero struct cifs_io_parms
SMB2_read/SMB2_write check and use cifs_io_parms->server, which might
be uninitialized memory.
This change makes all callers zero-initialize the struct.
Signed-off-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/smb2ops.c')
| -rw-r--r-- | fs/cifs/smb2ops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index dec055d7c2f4..49c5c80f5d36 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -4584,7 +4584,7 @@ smb2_make_node(unsigned int xid, struct inode *inode, struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb); int rc = -EPERM; FILE_ALL_INFO *buf = NULL; - struct cifs_io_parms io_parms; + struct cifs_io_parms io_parms = {0}; __u32 oplock = 0; struct cifs_fid fid; struct cifs_open_parms oparms; |