Messages in this thread | | | Date | Fri, 17 Oct 2003 12:13:57 +0200 | From | Jens Axboe <> | Subject | Re: I/O errors in -test7-mm1 tree on ia64 |
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On Fri, Oct 17 2003, Jens Axboe wrote: > On Thu, Oct 16 2003, Jesse Barnes wrote: > > On Thu, Oct 16, 2003 at 12:49:34PM -0700, William Lee Irwin III wrote: > > > On Thu, Oct 16, 2003 at 11:55:05AM -0700, Jesse Barnes wrote: > > > > I don't see this when using Linus' BK tree as of a few minutes ago, and > > > > the only changes I've made are adding the kgdb.h for ia64 and adding in > > > > the Altix console driver. Any ideas? I'll try reverting some patches > > > > and looking around a bit more. > > > > > > Well, the first thing to try is backing out invalidate_inodes-speedup.patch > > > > That didn't seem to help. Got the same errors. > > --- fs/xfs/pagebuf/page_buf.c 2003-10-17 12:11:30.000000000 +0200 > +++ fs/xfs/pagebuf/page_buf.c~ 2003-10-17 12:11:19.000000000 +0200 > @@ -1406,10 +1406,8 @@ > int cmd = WRITE; > if (pb->pb_flags & PBF_READ) > cmd = READ; > -#if 0 > else if (pb->pb_flags & PBF_FLUSH) > cmd = WRITESYNC; > -#endif > submit_bio(cmd, bio); > if (size) > goto next_chunk; > > it was a mistake to enable barriers unconditionally on XFS when it has > no fallback logic. If you apply the above on test7-mm1, it should work > fine for you.
Patch is reversed, you need to use -R. Funky.
-- Jens Axboe
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