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| author | Ingo Molnar <mingo@elte.hu> | 2010-07-05 08:30:55 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-07-05 08:30:58 +0200 |
| commit | 08f8ba07998ab1b9efcdd3f28dadf6866a605ddb (patch) | |
| tree | 8e09855446f7b0312bb729d4b539090756e57927 /mm/page-writeback.c | |
| parent | perf: Fix hist_entry__tui_annotate() build failure (diff) | |
| parent | Linux 2.6.35-rc4 (diff) | |
| download | linux-08f8ba07998ab1b9efcdd3f28dadf6866a605ddb.tar.xz linux-08f8ba07998ab1b9efcdd3f28dadf6866a605ddb.zip | |
Merge commit 'v2.6.35-rc4' into perf/core
Merge reason: Pick up the latest perf fixes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/page-writeback.c')
| -rw-r--r-- | mm/page-writeback.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index bbd396ac9546..54f28bd493d3 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -597,7 +597,7 @@ static void balance_dirty_pages(struct address_space *mapping, (!laptop_mode && ((global_page_state(NR_FILE_DIRTY) + global_page_state(NR_UNSTABLE_NFS)) > background_thresh))) - bdi_start_writeback(bdi, NULL, 0); + bdi_start_background_writeback(bdi); } void set_page_dirty_balance(struct page *page, int page_mkwrite) @@ -705,9 +705,8 @@ void laptop_mode_timer_fn(unsigned long data) * We want to write everything out, not just down to the dirty * threshold */ - if (bdi_has_dirty_io(&q->backing_dev_info)) - bdi_start_writeback(&q->backing_dev_info, NULL, nr_pages); + bdi_start_writeback(&q->backing_dev_info, nr_pages); } /* |