diff options
author | wang.bo116@zte.com.cn <wang.bo116@zte.com.cn> | 2013-08-16 03:43:36 -0400 |
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committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2013-10-22 08:34:27 -0400 |
commit | e71d1a59e757201454fd3cf66ddaceaf961bfb41 (patch) | |
tree | 32c315efd213b14b171018a4ed7f6cffb7890124 /fs/ubifs | |
parent | c23e9b75ccd0edba81a506c7d97e0af626489256 (diff) |
UBIFS: remove unnecessary code in ubifs_garbage_collect
In ubifs_garbage_collect,local variable "space_before" calculate twice. In
fact, at the beginning of the loop, there is no need to calculate this
variable. Calculate it before call "ubifs_garbage_collect_leb" is enough. This
patch just remove the unnecessary calculate code.
Signed-off-by: wang bo <wang.bo116@zte.com.cn>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'fs/ubifs')
-rw-r--r-- | fs/ubifs/gc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ubifs/gc.c b/fs/ubifs/gc.c index 76ca53cd3eee..9718da86ad01 100644 --- a/fs/ubifs/gc.c +++ b/fs/ubifs/gc.c | |||
@@ -668,8 +668,7 @@ int ubifs_garbage_collect(struct ubifs_info *c, int anyway) | |||
668 | ubifs_assert(!wbuf->used); | 668 | ubifs_assert(!wbuf->used); |
669 | 669 | ||
670 | for (i = 0; ; i++) { | 670 | for (i = 0; ; i++) { |
671 | int space_before = c->leb_size - wbuf->offs - wbuf->used; | 671 | int space_before, space_after; |
672 | int space_after; | ||
673 | 672 | ||
674 | cond_resched(); | 673 | cond_resched(); |
675 | 674 | ||