Hi,
> -Original Message-
> From: Jaegeuk Kim [mailto:jaegeuk@samsung.com]
> Sent: Friday, December 06, 2013 12:12 PM
> To: Chao Yu
> Cc: linux-fsde...@vger.kernel.org; linux-kernel@vger.kernel.org;
> linux-f2fs-de...@lists.sourceforge.net; 谭姝
> Subject: Re: [f2
Hi,
Just in case, if you agreed the following comments, I'll fix those and
merge the patch by myself.
Thanks,
2013-12-05 (목), 17:15 +0800, Chao Yu:
> As we know, some of our branch condition will rarely be true. So we could add
> 'unlikely' to let compiler optimize these code, by this way we
As we know, some of our branch condition will rarely be true. So we could add
'unlikely' to let compiler optimize these code, by this way we could drop
unneeded 'jump' assemble code to improve performance.
change log:
o add *unlikely* as many as possible across the whole source files at once
As we know, some of our branch condition will rarely be true. So we could add
'unlikely' to let compiler optimize these code, by this way we could drop
unneeded 'jump' assemble code to improve performance.
change log:
o add *unlikely* as many as possible across the whole source files at once
Hi,
Just in case, if you agreed the following comments, I'll fix those and
merge the patch by myself.
Thanks,
2013-12-05 (목), 17:15 +0800, Chao Yu:
As we know, some of our branch condition will rarely be true. So we could add
'unlikely' to let compiler optimize these code, by this way we could
Hi,
-Original Message-
From: Jaegeuk Kim [mailto:jaegeuk@samsung.com]
Sent: Friday, December 06, 2013 12:12 PM
To: Chao Yu
Cc: linux-fsde...@vger.kernel.org; linux-kernel@vger.kernel.org;
linux-f2fs-de...@lists.sourceforge.net; 谭姝
Subject: Re: [f2fs-dev] [PATCH 2/5 V2] f2fs
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