Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=df7c487250b17aa0caeee7d85f120330f1d31355
Commit: df7c487250b17aa0caeee7d85f120330f1d31355
Parent: 963151297328eea39933bda23959ce5319e99fb7
Author: Fengguang Wu <[EMAIL PROTECTED]>
AuthorDate: Sat Oct 20 02:26:04 2007 +0200
Committer: Adrian Bunk <[EMAIL PROTECTED]>
CommitDate: Sat Oct 20 02:26:04 2007 +0200
trivial copy_data_pages() tidy up
Change the loop style of copy_data_pages() to remove a duplicate condition.
Signed-off-by: Fengguang Wu <[EMAIL PROTECTED]>
Acked-by: Rafael J. Wysocki <[EMAIL PROTECTED]>
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
---
kernel/power/snapshot.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index ccc95ac..78039b4 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -1005,11 +1005,12 @@ copy_data_pages(struct memory_bitmap *copy_bm, struct
memory_bitmap *orig_bm)
}
memory_bm_position_reset(orig_bm);
memory_bm_position_reset(copy_bm);
- do {
+ for(;;) {
pfn = memory_bm_next_pfn(orig_bm);
- if (likely(pfn != BM_END_OF_MAP))
- copy_data_page(memory_bm_next_pfn(copy_bm), pfn);
- } while (pfn != BM_END_OF_MAP);
+ if (unlikely(pfn == BM_END_OF_MAP))
+ break;
+ copy_data_page(memory_bm_next_pfn(copy_bm), pfn);
+ }
}
/* Total number of image pages */
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
