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Total 10 documents matching your query.

1. set_buffer_dirty_uptodate (score: 1)
Author: Marcelo Tosatti <marcelo@xxxxxxxxxxxxxxxx>
Date: Sun, 17 Dec 2000 23:34:25 -0200 (BRST)
I was looking at the pagebuf code while I noted that set_buffer_dirty_uptodate (pagebuf/page_buf_io.c:1188) may sleep waiting for bdflush to clean some dirty buffers because it calls balance_dirty()
/archives/xfs/2000-12/msg00158.html (8,419 bytes)

2. Re: set_buffer_dirty_uptodate (score: 1)
Author: Russell Cattelan <cattelan@xxxxxxxxxxx>
Date: Tue, 19 Dec 2000 18:16:31 -0600
Sorry I haven't gotten back to you... I haven't had a chance to look this over, but yes this might be a problem. Have you been able to demonstrate this problem? -- Russell Cattelan cattelan@xxxxxxxxx
/archives/xfs/2000-12/msg00171.html (9,480 bytes)

3. Re: set_buffer_dirty_uptodate (score: 1)
Author: Marcelo Tosatti <marcelo@xxxxxxxxxxxxxxxx>
Date: Tue, 19 Dec 2000 20:27:39 -0200 (BRST)
No problem. Nope. I was just reading XFS code and noticed the potential problem. Dont you people have lockmeter output's of filesystem benchmarks on the 32p o2k? That may give us a hint.
/archives/xfs/2000-12/msg00172.html (10,087 bytes)

4. Re: set_buffer_dirty_uptodate (score: 1)
Author: Rajagopal Ananthanarayanan <ananth@xxxxxxx>
Date: Tue, 26 Dec 2000 14:20:48 -0800
[ just getting back to mail after a vacation ] Indeed this is a problem; the patch I've been sending out pushes the balance_dirty call after all xfs locks have been dropped. If you haven't seen the p
/archives/xfs/2000-12/msg00194.html (10,677 bytes)

5. Re: set_buffer_dirty_uptodate (score: 1)
Author: Marcelo Tosatti <marcelo@xxxxxxxxxxxxxxxx>
Date: Tue, 26 Dec 2000 19:41:09 -0200 (BRST)
<snip> The correct solution to your problem is to not pass __GFP_IO in the allocation flag passed to __alloc_pages. This way the allocation routines will not try to do any kind of IO and will not wai
/archives/xfs/2000-12/msg00195.html (10,317 bytes)

6. set_buffer_dirty_uptodate (score: 1)
Author: Marcelo Tosatti <marcelo@xxxxxxxxxxxxxxxx>
Date: Sun, 17 Dec 2000 23:34:25 -0200 (BRST)
I was looking at the pagebuf code while I noted that set_buffer_dirty_uptodate (pagebuf/page_buf_io.c:1188) may sleep waiting for bdflush to clean some dirty buffers because it calls balance_dirty()
/archives/xfs/2000-12/msg00373.html (8,419 bytes)

7. Re: set_buffer_dirty_uptodate (score: 1)
Author: Russell Cattelan <cattelan@xxxxxxxxxxx>
Date: Tue, 19 Dec 2000 18:16:31 -0600
Sorry I haven't gotten back to you... I haven't had a chance to look this over, but yes this might be a problem. Have you been able to demonstrate this problem? -- Russell Cattelan cattelan@xxxxxxxxx
/archives/xfs/2000-12/msg00386.html (9,480 bytes)

8. Re: set_buffer_dirty_uptodate (score: 1)
Author: Marcelo Tosatti <marcelo@xxxxxxxxxxxxxxxx>
Date: Tue, 19 Dec 2000 20:27:39 -0200 (BRST)
No problem. Nope. I was just reading XFS code and noticed the potential problem. Dont you people have lockmeter output's of filesystem benchmarks on the 32p o2k? That may give us a hint.
/archives/xfs/2000-12/msg00387.html (10,087 bytes)

9. Re: set_buffer_dirty_uptodate (score: 1)
Author: Rajagopal Ananthanarayanan <ananth@xxxxxxx>
Date: Tue, 26 Dec 2000 14:20:48 -0800
[ just getting back to mail after a vacation ] Indeed this is a problem; the patch I've been sending out pushes the balance_dirty call after all xfs locks have been dropped. If you haven't seen the p
/archives/xfs/2000-12/msg00409.html (10,677 bytes)

10. Re: set_buffer_dirty_uptodate (score: 1)
Author: Marcelo Tosatti <marcelo@xxxxxxxxxxxxxxxx>
Date: Tue, 26 Dec 2000 19:41:09 -0200 (BRST)
<snip> The correct solution to your problem is to not pass __GFP_IO in the allocation flag passed to __alloc_pages. This way the allocation routines will not try to do any kind of IO and will not wai
/archives/xfs/2000-12/msg00410.html (10,317 bytes)


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