Messages in this thread Patch in this message | | | Date | Fri, 31 Jul 2009 08:30:08 +0200 | From | Damien Wyart <> | Subject | Re: [PATCH 0/9] Per-bdi writeback flusher threads v13 |
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Hello,
> Here's the 13th version of the writeback patches. Changes since v12:
> - Update to 2.6.31-rc4 ('ish, it's on top of current -git, but wil apply > to -rc4 as well). > - Drop the last patch in the series, it was a questionable optimization > that needs to be tested and evaluated separately.
fs/sync.c has changed some time ago and I think your patch needs this (which I had lazyly added by hand in v12 without telling):
--- a/fs/sync.c 2009-07-31 07:32:08.927926281 +0200 +++ b/fs/sync.c.new 2009-07-31 07:31:52.499801359 +0200 @@ -118,7 +118,7 @@ restart: */ SYSCALL_DEFINE0(sync) { - wakeup_pdflush(0); + wakeup_flusher_threads(0); sync_filesystems(0); sync_filesystems(1); if (unlikely(laptop_mode))
Best,
-- Damien Wyart
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