] [PATCH] f2fs: split sbi->write_mutex for
> DATA/NODE/META to
> avoid unnecessary race
>
> Hi,
>
> I think we don't need to make two patches for this.
> How about this?
This could be reasonable,
And I will refer to this patch.
>
> From 71c27f78e72d680edcd7b
Hi,
I think we don't need to make two patches for this.
How about this?
>From 71c27f78e72d680edcd7b1c0917842343044653c Mon Sep 17 00:00:00 2001
From: Jaegeuk Kim
Date: Mon, 18 Nov 2013 17:16:17 +0900
Subject: [PATCH] f2fs: use sbi->write_mutex for write bios
This patch removes an unnecessary
Hi,
2013-11-19 (화), 09:43 +0800, Chao Yu:
> All DATA/NODE/META bio buffers in superblock is protected by
> 'sbi->write_mutex', but each bio buffer area is independent, So we
> should split write_mutex to three for DATA/NODE/META.
Agreed, one comment below though.
Anyway I'll send v2.
Thanks,
All DATA/NODE/META bio buffers in superblock is protected by
'sbi->write_mutex', but each bio buffer area is independent, So we
should split write_mutex to three for DATA/NODE/META.
Signed-off-by: Chao Yu
---
fs/f2fs/f2fs.h|2 +-
fs/f2fs/segment.c |8
fs/f2fs/super.c |
All DATA/NODE/META bio buffers in superblock is protected by
'sbi-write_mutex', but each bio buffer area is independent, So we
should split write_mutex to three for DATA/NODE/META.
Signed-off-by: Chao Yu chao2...@samsung.com
---
fs/f2fs/f2fs.h|2 +-
fs/f2fs/segment.c |8
Hi,
2013-11-19 (화), 09:43 +0800, Chao Yu:
All DATA/NODE/META bio buffers in superblock is protected by
'sbi-write_mutex', but each bio buffer area is independent, So we
should split write_mutex to three for DATA/NODE/META.
Agreed, one comment below though.
Anyway I'll send v2.
Thanks, :)
Hi,
I think we don't need to make two patches for this.
How about this?
From 71c27f78e72d680edcd7b1c0917842343044653c Mon Sep 17 00:00:00 2001
From: Jaegeuk Kim jaegeuk@samsung.com
Date: Mon, 18 Nov 2013 17:16:17 +0900
Subject: [PATCH] f2fs: use sbi-write_mutex for write bios
This patch
-write_mutex for
DATA/NODE/META to
avoid unnecessary race
Hi,
I think we don't need to make two patches for this.
How about this?
This could be reasonable,
And I will refer to this patch.
From 71c27f78e72d680edcd7b1c0917842343044653c Mon Sep 17 00:00:00 2001
From: Jaegeuk Kim jaegeuk
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