From 66a83cde47deb4e8874539326e12e88ed82158d3 Mon Sep 17 00:00:00 2001 From: Robin Dong Date: Wed, 26 Oct 2011 05:29:21 -0400 Subject: [PATCH] ext4: remove unused variable in ext4_mb_generate_from_pa() The variable 'count' in function ext4_mb_generate_from_pa() looks useless, so remove it. Signed-off-by: Robin Dong Signed-off-by: "Theodore Ts'o" --- fs/ext4/mballoc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 89762652aae2..c66531d800b1 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -3345,7 +3345,6 @@ void ext4_mb_generate_from_pa(struct super_block *sb, void *bitmap, ext4_group_t groupnr; ext4_grpblk_t start; int preallocated = 0; - int count = 0; int len; /* all form of preallocation discards first load group, @@ -3368,7 +3367,6 @@ void ext4_mb_generate_from_pa(struct super_block *sb, void *bitmap, BUG_ON(groupnr != group); ext4_set_bits(bitmap, start, len); preallocated += len; - count++; } mb_debug(1, "prellocated %u for group %u\n", preallocated, group); } -- 2.30.2