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From: Jiro SEKIBA <jir-hfpbi5WX9J54Eiagz67IpQ@public.gmane.org>
To: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] nilfs2: delete unnecessary condition in nilfs_dat_translate
Date: Fri, 05 Feb 2010 23:15:26 +0900	[thread overview]
Message-ID: <87pr4jsr9d.wl%jir@sekiba.com> (raw)

Hi,

This is a trivial patch to delete unnecessary condition in nilfs_dat_translate.

nilfs_dat_translate() will asign translated address to *blocknrp if blocknrp
is not NULL.  However the condition is unneeded, because all callers of
nilfs_dat_translate() pass blocknrp properly.

Signed-off-by: Jiro SEKIBA <jir-hfpbi5WX9J54Eiagz67IpQ@public.gmane.org>
---
 fs/nilfs2/dat.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/fs/nilfs2/dat.c b/fs/nilfs2/dat.c
index 187dd07..9d1e5de 100644
--- a/fs/nilfs2/dat.c
+++ b/fs/nilfs2/dat.c
@@ -388,8 +388,7 @@ int nilfs_dat_translate(struct inode *dat, __u64 vblocknr, sector_t *blocknrp)
 		ret = -ENOENT;
 		goto out;
 	}
-	if (blocknrp != NULL)
-		*blocknrp = blocknr;
+	*blocknrp = blocknr;
 
  out:
 	kunmap_atomic(kaddr, KM_USER0);
-- 
1.5.6.5

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             reply	other threads:[~2010-02-05 14:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-05 14:15 Jiro SEKIBA [this message]
     [not found] ` <87pr4jsr9d.wl%jir-27yqGEOhnJbQT0dZR+AlfA@public.gmane.org>
2010-02-06  5:20   ` [PATCH] nilfs2: delete unnecessary condition in nilfs_dat_translate Ryusuke Konishi

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