From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 30 Oct 2012 10:08:19 +0000 (+0100)
Subject: s3:smb2_read: fix SMBD_SMB2_NUM_IOV_PER_REQ check for sendfile() support (bug #9341)
X-Git-Tag: ldb-1.1.14~103
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d8fc4cd25e40164e23c0375b073cb42723892146;p=thirdparty%2Fsamba.git

s3:smb2_read: fix SMBD_SMB2_NUM_IOV_PER_REQ check for sendfile() support (bug #9341)

Reported-by: Sebastien LAVEZE <sebastien.laveze@mindspeed.com>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Tested-by: Sebastien LAVEZE <sebastien.laveze@mindspeed.com>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Tue Oct 30 16:49:26 CET 2012 on sn-devel-104
---

diff --git a/source3/smbd/smb2_read.c b/source3/smbd/smb2_read.c
index 2890f867453..41adb034083 100644
--- a/source3/smbd/smb2_read.c
+++ b/source3/smbd/smb2_read.c
@@ -277,7 +277,7 @@ static NTSTATUS schedule_smb2_sendfile_read(struct smbd_smb2_request *smb2req,
 	if (!lp__use_sendfile(SNUM(fsp->conn)) ||
 	    smb2req->do_signing ||
 	    smb2req->do_encryption ||
-	    smb2req->in.vector_count < (2*SMBD_SMB2_NUM_IOV_PER_REQ) ||
+	    smb2req->in.vector_count >= (2*SMBD_SMB2_NUM_IOV_PER_REQ) ||
 	    (fsp->base_fsp != NULL) ||
 	    (fsp->wcp != NULL) ||
 	    (!S_ISREG(fsp->fsp_name->st.st_ex_mode)) ||