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authorJiro SEKIBA <jir@unicus.jp>2010-02-05 23:15:26 +0900
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-02-13 12:26:03 +0900
commit086d1764b22bb2d9d79bb8e2198927acf028d732 (patch)
treec52f5319998362c208d3f764c2666935c5dfce21 /fs/nilfs2
parentfe5f171bb272946ce5fbf843ce2f8467d0d41b9a (diff)
downloadblackbird-op-linux-086d1764b22bb2d9d79bb8e2198927acf028d732.tar.gz
blackbird-op-linux-086d1764b22bb2d9d79bb8e2198927acf028d732.zip
nilfs2: delete unnecessary condition in nilfs_dat_translate
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@unicus.jp> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2')
-rw-r--r--fs/nilfs2/dat.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/nilfs2/dat.c b/fs/nilfs2/dat.c
index 187dd07ba86c..9d1e5de91afb 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);
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