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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-06-29 17:22:16 +0300
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-07-19 09:54:25 +0300
commitf1cb705accc70ac327de2108ecf07b300e03fc42 (patch)
treefa6d96338de7b5ca284d51853e8d58b9b66b4b06 /fs/ubifs
parent07e19dff63e3d5d6500d831e36554ac9b1b0560e (diff)
downloadlinux-f1cb705accc70ac327de2108ecf07b300e03fc42.tar.gz
UBIFS: remove unnecessary check
Remove the "if (c->lhead_offs == 0)" check because is unnecessary, since
at that point the log head offset is guaranteed to be zero due to the previous
operation.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'fs/ubifs')
-rw-r--r--fs/ubifs/log.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/ubifs/log.c b/fs/ubifs/log.c
index a902c5919e42..518b13685b2a 100644
--- a/fs/ubifs/log.c
+++ b/fs/ubifs/log.c
@@ -407,12 +407,10 @@ int ubifs_log_start_commit(struct ubifs_info *c, int *ltail_lnum)
 		c->lhead_offs = 0;
 	}
 
-	if (c->lhead_offs == 0) {
-		/* Must ensure next LEB has been unmapped */
-		err = ubifs_leb_unmap(c, c->lhead_lnum);
-		if (err)
-			goto out;
-	}
+	/* Must ensure next LEB has been unmapped */
+	err = ubifs_leb_unmap(c, c->lhead_lnum);
+	if (err)
+		goto out;
 
 	len = ALIGN(len, c->min_io_size);
 	dbg_log("writing commit start at LEB %d:0, len %d", c->lhead_lnum, len);