linux-ext4 - Re: [PATCH] ext4: let ext4_page_mkwrite stop started handle in failure

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Date:	Thu, 15 Sep 2011 14:28:00 +0200
From:	Jan Kara <jack@...e.cz>
To:	Yongqiang Yang <xiaoqiangnk@...il.com>
Cc:	linux-ext4@...r.kernel.org, jack@...e.cz, tytso@....edu
Subject: Re: [PATCH] ext4: let ext4_page_mkwrite stop started handle in
 failure

On Thu 15-09-11 10:56:30, Yongqiang Yang wrote:
> The started journal handle should be stopped in failure case.
> 
> Signed-off-by: Yongqiang Yang <xiaoqiangnk@...il.com>
  Correct.
  Acked-by: Jan Kara <jack@...e.cz>

									Honza
> ---
>  fs/ext4/inode.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
> index bcf5257..c8529be 100644
> --- a/fs/ext4/inode.c
> +++ b/fs/ext4/inode.c
> @@ -4624,6 +4624,7 @@ retry_alloc:
>  			  PAGE_CACHE_SIZE, NULL, do_journal_get_write_access)) {
>  			unlock_page(page);
>  			ret = VM_FAULT_SIGBUS;
> +			ext4_journal_stop(handle);
>  			goto out;
>  		}
>  		ext4_set_inode_state(inode, EXT4_STATE_JDATA);
> -- 
> 1.7.5.1
> 
-- 
Jan Kara <jack@...e.cz>
SUSE Labs, CR
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