CVS log for xfs-linux-nodel/linux-2.6/xfs_stats.c

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Revision 1.27 / (download) - annotate - [select for diffs], Wed Sep 24 16:16:20 2008 UTC (9 years, 1 month ago) by lachlan.longdrop.melbourne.sgi.com
Branch: MAIN
CVS Tags: HEAD
Changes since 1.26: +4 -0 lines
Diff to previous 1.26 (colored)

add new btree statistics

From: Dave Chinner <dgc@sgi.com>

Introduce statistics coverage of all the btrees and cover
all the btree operations, not just some.

Invaluable for determining test code coverage of all the btree
operations....


Signed-off-by: Dave Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Merge of xfs-linux-melb:xfs-kern:32184a by kenmcd.

  add new btree statistics

Revision 1.26 / (download) - annotate - [select for diffs], Wed Jun 25 04:16:47 2008 UTC (9 years, 4 months ago) by xaiki.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.25: +12 -3 lines
Diff to previous 1.25 (colored)

streamline init/exit path

Currently the xfs module init/exit code is a mess.  It's farmed out
over a lot of function with very little error checking.  This patch
makes sure we propagate all initialization failures properly and clean
up after them.  Various runtime initializations are replaced with
compile-time initializations where possible to make this easier.  The
exit path is similarly consolidated.

There's now split out function to create/destroy the kmem zones and
alloc/free the trace buffers.  I've also changed the ktrace
allocations to KM_MAYFAIL and handled errors resulting from that.

And yes, we really should replace the XFS_*_TRACE ifdefs with a single
XFS_TRACE..

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Merge of xfs-linux-melb:xfs-kern:31354a by kenmcd.

Revision 1.25 / (download) - annotate - [select for diffs], Wed Jun 25 04:15:46 2008 UTC (9 years, 4 months ago) by xaiki.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.24: +3 -12 lines
Diff to previous 1.24 (colored)

Undoes mod:     xfs-linux-melb:xfs-kern:31210a
streamline init/exit path

Currently the xfs module init/exit code is a mess.  It's farmed out
over a lot of function with very little error checking.  This patch
makes sure we propagate all initialization failures properly and clean
up after them.  Various runtime initializations are replaced with
compile-time initializations where possible to make this easier.  The
exit path is similarly consolidated.

There's now split out function to create/destroy the kmem zones and
alloc/free the trace buffers.  I've also changed the ktrace
allocations to KM_MAYFAIL and handled errors resulting from that.

And yes, we really should replace the XFS_*_TRACE ifdefs with a single
XFS_TRACE..

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Merge of xfs-linux-melb:xfs-kern:31353a by kenmcd.

Revision 1.24 / (download) - annotate - [select for diffs], Mon May 26 03:28:21 2008 UTC (9 years, 5 months ago) by xaiki.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.23: +12 -3 lines
Diff to previous 1.23 (colored)

xiaki pmod2git xfs-linux-melb:xfs-kern:31210a
Merge of xfs-linux-melb:xfs-kern:31210a by kenmcd.

Revision 1.23 / (download) - annotate - [select for diffs], Fri Oct 13 16:13:54 2006 UTC (11 years ago) by tes.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.22: +2 -2 lines
Diff to previous 1.22 (colored)

Merge up to 2.6.18
Merge of xfs-linux-melb:xfs-kern:27192a by kenmcd.

Revision 1.22 / (download) - annotate - [select for diffs], Mon May 29 06:16:44 2006 UTC (11 years, 4 months ago) by nathans.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.21: +3 -6 lines
Diff to previous 1.21 (colored)

Pull back various small mainline tidbits - percpu api changes mainly.
Merge of xfs-linux-melb:xfs-kern:26073a by kenmcd.

Revision 1.21 / (download) - annotate - [select for diffs], Sun Nov 20 18:21:07 2005 UTC (11 years, 11 months ago) by hch
Branch: MAIN
Changes since 1.20: +1 -1 lines
Diff to previous 1.20 (colored)

Mark some lookup tables const.

Thanks to Arjan van de Ven for spotting these.

Revision 1.20 / (download) - annotate - [select for diffs], Fri Sep 23 03:51:28 2005 UTC (12 years, 1 month ago) by nathans.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.19: +12 -27 lines
Diff to previous 1.19 (colored)

Update license/copyright notices to match the prefered SGI boilerplate.
Merge of xfs-linux-melb:xfs-kern:23903a by kenmcd.

Revision 1.19 / (download) - annotate - [select for diffs], Fri Jul 9 00:40:39 2004 UTC (13 years, 3 months ago) by nathans
Branch: MAIN
Changes since 1.18: +2 -2 lines
Diff to previous 1.18 (colored)

sparse: fix remaining null vs zero uses.

Revision 1.18 / (download) - annotate - [select for diffs], Thu Jul 8 07:42:57 2004 UTC (13 years, 3 months ago) by nathans
Branch: MAIN
Changes since 1.17: +0 -0 lines
Diff to previous 1.17 (colored)

sparse: fix uses of null in place of zero and vice versa.  From Chris Wedgwood.

Revision 1.17 / (download) - annotate - [select for diffs], Tue May 18 15:41:26 2004 UTC (13 years, 5 months ago) by roehrich
Branch: MAIN
Changes since 1.16: +1 -1 lines
Diff to previous 1.16 (colored)

Switch all XFSDEBUG to DEBUG

Revision 1.16 / (download) - annotate - [select for diffs], Tue Feb 10 12:01:38 2004 UTC (13 years, 8 months ago) by hch
Branch: MAIN
Changes since 1.15: +1 -0 lines
Diff to previous 1.15 (colored)

use generic XFS stats and sysctl infrastructure in pagebuf
add pagebuf statistics

Revision 1.15 / (download) - annotate - [select for diffs], Fri Sep 26 17:49:45 2003 UTC (14 years, 1 month ago) by sandeen
Branch: MAIN
Changes since 1.14: +22 -7 lines
Diff to previous 1.14 (colored)

Re-work pagebuf & xfs stats to use per-cpu variables -
big globals that are written all the time

Revision 1.14 / (download) - annotate - [select for diffs], Wed Sep 17 15:32:10 2003 UTC (14 years, 1 month ago) by lord
Branch: MAIN
Changes since 1.13: +6 -1 lines
Diff to previous 1.13 (colored)

fix build for gcc 3.2
Merge of xfs-linux:slinx:158511a by lord.

  do not use defined(XFSDEBUG), not all compilers
  like it.

Revision 1.13 / (download) - annotate - [select for diffs], Wed Sep 17 02:30:47 2003 UTC (14 years, 1 month ago) by nathans
Branch: MAIN
Changes since 1.12: +1 -0 lines
Diff to previous 1.12 (colored)

Some tweaks to the additional inode flags, suggested by Ethan
Merge of xfs-linux:slinx:158493a by nathans.

Revision 1.12 / (download) - annotate - [select for diffs], Thu May 1 17:24:11 2003 UTC (14 years, 5 months ago) by cattelan
Branch: MAIN
Changes since 1.11: +1 -1 lines
Diff to previous 1.11 (colored)

Merge the header file stuff over
Merge of 2.4.x-xfs:slinx:147627a originally by cattelan on 05/01/03
  Rework the way xfs includes xfs_<blah>.h headers.
  This reduces a lot of the compile dependenciesÂ, 
  and should reduce some of the "recompile all" situations.

Revision 1.11 / (download) - annotate - [select for diffs], Wed Apr 16 20:09:14 2003 UTC (14 years, 6 months ago) by cattelan
Branch: MAIN
Changes since 1.10: +1 -1 lines
Diff to previous 1.10 (colored)

Whitespace cleanup
Merge whitespace cleanup to 2.5 tree
Merge of 2.4.x-xfs:slinx:144573a by cattelan.

  Clean up some whitespace... revert some whitespace changes from previous whitespace cleanup (incorrect tabs)

Revision 1.10 / (download) - annotate - [select for diffs], Mon Mar 17 07:19:15 2003 UTC (14 years, 7 months ago) by nathans
Branch: MAIN
Changes since 1.9: +1 -35 lines
Diff to previous 1.9 (colored)

Separate the quota source into its own subdirectory ala dmapi.
Push a bunch of quota- and dmapi-specific code down into these
subdirs which previously was compiled into the core XFS code,
and don't descend into these subdirs if options config'd off.
Merge of 2.4.x-xfs:slinx:141850a by nathans.

  Separate the quota source into its own subdirectory ala dmapi.
  Push a bunch of quota- and dmapi-specific code down into these
  subdirs which previously was compiled into the core XFS code,
  and don't descend into these subdirs if options config'd off.

Revision 1.9 / (download) - annotate - [select for diffs], Tue Nov 26 04:33:03 2002 UTC (14 years, 11 months ago) by nathans
Branch: MAIN
Changes since 1.8: +20 -8 lines
Diff to previous 1.8 (colored)

Find a more suitable home for the xfsstats statistics structure.
Merge of 2.4.x-xfs:slinx:133971a by nathans.

Revision 1.8 / (download) - annotate - [select for diffs], Thu Aug 29 15:46:02 2002 UTC (15 years, 1 month ago) by lord
Branch: MAIN
Changes since 1.7: +0 -8 lines
Diff to previous 1.7 (colored)

cleanup stats/sysctl
Merge of 2.4.x-xfs:slinx:126356a by lord.

Revision 1.7 / (download) - annotate - [select for diffs], Fri Jul 26 22:50:28 2002 UTC (15 years, 3 months ago) by sandeen
Branch: MAIN
Changes since 1.6: +0 -2 lines
Diff to previous 1.6 (colored)

remove unnecessary includes, ensure config.h
Merge of 2.4.x-xfs:slinx:123787a by sandeen.

Revision 1.6 / (download) - annotate - [select for diffs], Wed Jul 10 20:44:06 2002 UTC (15 years, 3 months ago) by sandeen
Branch: MAIN
Changes since 1.5: +11 -11 lines
Diff to previous 1.5 (colored)

whitespace cleanup
Merge of 2.4.x-xfs:slinx:122792a by sandeen.

Revision 1.5 / (download) - annotate - [select for diffs], Tue Jun 11 18:54:30 2002 UTC (15 years, 4 months ago) by lord
Branch: MAIN
Changes since 1.4: +0 -6 lines
Diff to previous 1.4 (colored)

more minor cleanup
Merge of 2.4.x-xfs:slinx:121226a by lord.

Revision 1.4 / (download) - annotate - [select for diffs], Tue Jun 11 12:29:48 2002 UTC (15 years, 4 months ago) by lord
Branch: MAIN
Changes since 1.3: +2 -2 lines
Diff to previous 1.3 (colored)

small cleanups
Merge of 2.4.x-xfs:slinx:121176a by lord.

Revision 1.3 / (download) - annotate - [select for diffs], Tue Jun 4 18:56:57 2002 UTC (15 years, 4 months ago) by sandeen
Branch: MAIN
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

Update copyright dates
Merge of 2.4.x-xfs:slinx:120763a by sandeen.

Revision 1.2 / (download) - annotate - [select for diffs], Thu Apr 19 02:37:23 2001 UTC (16 years, 6 months ago) by nathans
Branch: MAIN
CVS Tags: Linux-2_4_5-merge
Changes since 1.1: +3 -3 lines
Diff to previous 1.1 (colored)

change XFS_STATS macro so that it doesn't rely on cpp ## to construct
individual field names for the xfsstats structure.  fixes up some gcc
compiler warnings, for recent versions of gcc.

Revision 1.1 / (download) - annotate - [select for diffs], Tue Nov 14 02:57:58 2000 UTC (16 years, 11 months ago) by dxm
Branch: MAIN
CVS Tags: Release-1_0_0, PreRelease-0_10

Split XFS support code into xfs_support module

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