Attachment 5723 Details for Bug 7443 – Patch for the problem.

[patch] Patch for the problem.

0001-s3-added-support-for-fake-oplocks-in-SMB2.patch (text/plain), 1.87 KB, created by Ira Cooper on 2010-05-20 10:17:51 UTC

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Creator: Ira Cooper

Created: 2010-05-20 10:17:51 UTC

Size: 1.87 KB

patch

obsolete

>From 603d4538716a8c05aa200bfa057d0c0ba3e0f71c Mon Sep 17 00:00:00 2001
>From: Ira Cooper <samba@ira.wakeful.net>
>Date: Thu, 20 May 2010 11:13:37 -0400
>Subject: [PATCH] s3: added support for fake oplocks in SMB2.
>
>---
> source3/smbd/smb2_create.c |   16 ++++++++++++++--
> 1 files changed, 14 insertions(+), 2 deletions(-)
>
>diff --git a/source3/smbd/smb2_create.c b/source3/smbd/smb2_create.c
>index 25e995c..a73561d 100644
>--- a/source3/smbd/smb2_create.c
>+++ b/source3/smbd/smb2_create.c
>@@ -416,9 +416,17 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
> 	int info;
> 	struct timespec write_time_ts;
> 	struct smb2_create_blobs out_context_blobs;
>+	int fake_in_oplock_level;
> 
> 	ZERO_STRUCT(out_context_blobs);
> 
>+	if(lp_fake_oplocks(SNUM(smb2req->tcon->compat_conn))) {
>+		fake_in_oplock_level = NO_OPLOCK;
>+	} else {
>+		fake_in_oplock_level = in_oplock_level;
>+	}
>+
>+
> 	if (!smb2req->async) {
> 		/* New create call. */
> 		req = tevent_req_create(mem_ctx, &state,
>@@ -690,7 +698,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
> 					     in_create_disposition,
> 					     in_create_options,
> 					     in_file_attributes,
>-					     map_smb2_oplock_levels_to_samba(in_oplock_level),
>+					     map_smb2_oplock_levels_to_samba(fake_in_oplock_level),
> 					     allocation_size,
> 					     0, /* private_flags */
> 					     sec_desc,
>@@ -756,7 +764,11 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
> 
> 	smb2req->compat_chain_fsp = smb1req->chain_fsp;
> 
>-	state->out_oplock_level	= map_samba_oplock_levels_to_smb2(result->oplock_type);
>+	if(lp_fake_oplocks(SNUM(smb2req->tcon->compat_conn))) {
>+		state->out_oplock_level	= in_oplock_level;
>+	} else {
>+		state->out_oplock_level	= map_samba_oplock_levels_to_smb2(result->oplock_type);
>+	}
> 
> 	if ((in_create_disposition == FILE_SUPERSEDE)
> 	    && (info == FILE_WAS_OVERWRITTEN)) {
>-- 
>1.7.1
>

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Attachments on bug 7443: 5723