Message ID | 1316070580-10723-3-git-send-email-hao.bigrat@gmail.com |
---|---|
State | Accepted, archived |
Headers | show |
On Thu, Sep 15, 2011 at 03:09:39PM +0800, Robin Dong wrote: > From: Robin Dong <sanbai@taobao.com> > > The argument 'ord' in function mb_find_extent is redundant, > so remove it. > > Signed-off-by: Robin Dong <sanbai@taobao.com> Thanks, applied. In both this and the previous patch, I changed "argument" to "variable" for clarity/correctness in the git commit log. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index d0fc76e..99d123a 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -1390,7 +1390,6 @@ static int mb_find_extent(struct ext4_buddy *e4b, int order, int block, { int next = block; int max; - int ord; void *buddy; assert_spin_locked(ext4_group_lock_ptr(e4b->bd_sb, e4b->bd_group)); @@ -1432,9 +1431,8 @@ static int mb_find_extent(struct ext4_buddy *e4b, int order, int block, if (mb_test_bit(next, EXT4_MB_BITMAP(e4b))) break; - ord = mb_find_order_for_block(e4b, next); + order = mb_find_order_for_block(e4b, next); - order = ord; block = next >> order; ex->fe_len += 1 << order; }