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Fix warning on uninitialized buftype

Browse source 
Pointed out by coverity analyzer.  resp_buftype is
not initialized in one path which can rarely log
a spurious warning (buf is null so there will
not be a problem with freeing data, but if buf_type
were randomly set to wrong value could log a warning)

Reported by Coverity (CID 1269144)

Signed-off-by: Steve French <smfrench@gmail.com>
Acked-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Acked-by: Sachin Prabhu <sprabhu@redhat.com>
Reviewed-by: Jeff Layton <jlayton@poochiereds.net>
This commit is contained in:
Steve French 2015-03-25 18:51:57 -05:00
parent 2bd50fb3d4
commit 75fdfc849a
1 changed files with 1 additions and 1 deletions
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2
fs/cifs/smb2pdu.c
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@ -2114,7 +2114,7 @@ SMB2_query_directory(const unsigned int xid, struct cifs_tcon *tcon,
struct kvec iov[2];
int rc = 0;
int len;
int resp_buftype;
int resp_buftype = CIFS_NO_BUFFER;
unsigned char *bufptr;
struct TCP_Server_Info *server;
struct cifs_ses *ses = tcon->ses;