AcoSail/kernel_optimize_test
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[PATCH] vmscan: pageout(): remove unneeded test

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We only call pageout() for dirty pages, so this test is redundant.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
akpm@osdl.org 2005-04-16 15:24:06 -07:00 committed by Linus Torvalds
parent 79befd0c08
commit 323aca6c0b
1 changed files with 1 additions and 1 deletions
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mm/vmscan.c
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@ -318,7 +318,7 @@ static pageout_t pageout(struct page *page, struct address_space *mapping)
* Some data journaling orphaned pages can have
* page->mapping == NULL while being dirty with clean buffers.
*/
if (PageDirty(page) && PagePrivate(page)) {
if (PagePrivate(page)) {
if (try_to_free_buffers(page)) {
ClearPageDirty(page);
printk("%s: orphaned page\n", __FUNCTION__);