diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-05-14 12:06:36 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-05-14 12:06:36 +0200 |
| commit | a18f22a968de17b29f2310cdb7ba69163e65ec15 (patch) | |
| tree | a7d56d88fad5e444d7661484109758a2f436129e /fs/mpage.c | |
| parent | a1c57e0fec53defe745e64417eacdbd3618c3e66 (diff) | |
| parent | 798778b8653f64b7b2162ac70eca10367cff6ce8 (diff) | |
Merge branch 'consolidate-clksrc-i8253' of master.kernel.org:~rmk/linux-2.6-arm into timers/clocksource
Conflicts:
arch/ia64/kernel/cyclone.c
arch/mips/kernel/i8253.c
arch/x86/kernel/i8253.c
Reason: Resolve conflicts so further cleanups do not conflict further
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/mpage.c')
| -rw-r--r-- | fs/mpage.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/mpage.c b/fs/mpage.c index d78455a81ec..0afc809e46e 100644 --- a/fs/mpage.c +++ b/fs/mpage.c @@ -364,6 +364,9 @@ mpage_readpages(struct address_space *mapping, struct list_head *pages, sector_t last_block_in_bio = 0; struct buffer_head map_bh; unsigned long first_logical_block = 0; + struct blk_plug plug; + + blk_start_plug(&plug); map_bh.b_state = 0; map_bh.b_size = 0; @@ -385,6 +388,7 @@ mpage_readpages(struct address_space *mapping, struct list_head *pages, BUG_ON(!list_empty(pages)); if (bio) mpage_bio_submit(READ, bio); + blk_finish_plug(&plug); return 0; } EXPORT_SYMBOL(mpage_readpages); @@ -666,8 +670,11 @@ int mpage_writepages(struct address_space *mapping, struct writeback_control *wbc, get_block_t get_block) { + struct blk_plug plug; int ret; + blk_start_plug(&plug); + if (!get_block) ret = generic_writepages(mapping, wbc); else { @@ -682,6 +689,7 @@ mpage_writepages(struct address_space *mapping, if (mpd.bio) mpage_bio_submit(WRITE, mpd.bio); } + blk_finish_plug(&plug); return ret; } EXPORT_SYMBOL(mpage_writepages); |