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kernel-fxtec-pro1x/fs/xfs/linux-2.6
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Dave Chinner c9c129714e xfs: Don't wake xfsbufd when idle 
The xfsbufd wakes every xfsbufd_centisecs (once per second by
default) for each filesystem even when the filesystem is idle.  If
the xfsbufd has nothing to do, put it into a long term sleep and
only wake it up when there is work pending (i.e. dirty buffers to
flush soon). This will make laptop power misers happy.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
2010-01-15 15:32:54 -06:00
..
kmem.c Fix congestion_wait() sync/async vs read/write confusion 2009-07-10 20:31:53 +02:00
kmem.h xfs: prevent deadlock in xfs_qm_shake() 2009-06-01 22:59:45 -05:00
mrlock.h [XFS] shrink mrlock_t 2008-04-29 15:54:02 +10:00
sv.h remove dead code from sv_t implementation 2008-12-04 15:39:21 +11:00
time.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_acl.c xfs: fix timestamp handling in xfs_setattr 2010-01-10 12:21:58 -06:00
xfs_aops.c cleanup blockdev_direct_IO locking 2009-12-16 12:16:49 -05:00
xfs_aops.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_buf.c xfs: Don't wake xfsbufd when idle 2010-01-15 15:32:54 -06:00
xfs_buf.h xfs: improve metadata I/O merging in the elevator 2009-12-16 13:41:19 -06:00
xfs_cred.h [XFS] Fix merge failures 2008-12-29 16:47:18 +11:00
xfs_dmapi_priv.h [XFS] Remove KERNEL_VERSION macros from xfs_dmapi.h 2006-11-11 18:05:06 +11:00
xfs_export.c [XFS] pass XFS_IGET_BULKSTAT to xfs_iget for handle operations 2009-01-09 15:17:17 +11:00
xfs_export.h xfs: new export ops 2007-10-22 08:13:20 -07:00
xfs_file.c xfs: remove IO_ISAIO 2009-12-11 15:11:21 -06:00
xfs_fs_subr.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_fs_subr.h [XFS] decontaminate vnode operations from behavior details 2007-10-15 16:54:29 +10:00
xfs_globals.c [XFS] remove restricted chown parameter from xfs linux 2008-10-30 18:30:48 +11:00
xfs_globals.h CRED: Separate task security context from task_struct 2008-11-14 10:39:16 +11:00
xfs_ioctl.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_ioctl.h xfs: fix dentry aliasing issues in open_by_handle 2009-01-19 14:43:18 +11:00
xfs_ioctl32.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_ioctl32.h [XFS] fix compile on 32 bit systems 2008-12-04 13:07:29 +11:00
xfs_iops.c kill I_LOCK 2009-12-17 11:03:25 -05:00
xfs_iops.h [XFS] add a FMODE flag to make XFS invisible I/O less hacky 2008-12-11 13:14:41 +11:00
xfs_linux.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_lrw.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_lrw.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_quotaops.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/fs/xfs/xfs 2009-10-31 12:12:49 -07:00
xfs_stats.c xfs: switch to seq_file 2009-09-15 12:29:24 -05:00
xfs_stats.h [XFS] add new btree statistics 2008-10-30 16:55:03 +11:00
xfs_super.c xfs: Don't wake the aild once per second 2010-01-15 15:32:46 -06:00
xfs_super.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_sync.c xfs: make several more functions static 2010-01-15 15:31:38 -06:00
xfs_sync.h xfs: make several more functions static 2010-01-15 15:31:38 -06:00
xfs_sysctl.c sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
xfs_sysctl.h [XFS] remove restricted chown parameter from xfs linux 2008-10-30 18:30:48 +11:00
xfs_trace.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_trace.h xfs: add tracing to xfs_swap_extents 2010-01-15 15:20:06 -06:00
xfs_version.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_vnode.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_xattr.c sanitize xattr handler prototypes 2009-12-16 12:16:49 -05:00