Re: [PATCH] ext4: missing trace_ext4_ext_map_blocks_exit after calling ext4_ext_handle_uninitialized_extents

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On Tue, Oct 16, 2012 at 03:31:36PM +0800, Zheng Liu wrote:
> From: Zheng Liu <wenqing.lz@xxxxxxxxxx>
> 
> When ext4_ext_handle_uninitialized_extents is called, we will directly return
> from ext4_ext_map_blocks.  The trace point of trace_ext4_ext_map_blocks_exit
> isn't called, and the user doesn't see any result.  This patch tries to fix this
> problem.
> 
> Meanwhile in ext4_ext_handle_uninitialized_extents it returns errors or the
> number of allocated blocks.  So 'ret' variable can be removed due to previously
> modifications.
> 
> Signed-off-by: Zheng Liu <wenqing.lz@xxxxxxxxxx>

Applied, thanks.

					- Ted
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