Commit 0820e15a authored by Steve French's avatar Steve French
Browse files

[CIFS] Do not zero non-existent iovec in SendReceive response processing. 



Could cause memory leak in some readpaths depending on what junk followed it in the stack.

Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent 0f36b018

fs/cifs/transport.c

+0 −1
Original line number Diff line number Diff line
@@ -498,7 +498,6 @@ SendReceive2(const unsigned int xid, struct cifsSesInfo *ses, 
			else

				*pRespBufType = CIFS_SMALL_BUFFER;

			iov[0].iov_len = receive_len + 4;

			iov[1].iov_len = 0;



			dump_smb(midQ->resp_buf, 80);

			/* convert the length into a more usable form */