linux/fs/ocfs2
Tao Ma a09d09b8f8 ocfs2: Remove mlog(0) from fs/ocfs2/alloc.c
This is the first try of replacing debug mlog(0,...) to
trace events. Wengang has did some work in his original
patch
http://oss.oracle.com/pipermail/ocfs2-devel/2009-November/005513.html
But he didn't finished it.

So this patch removes all mlog(0,...) from alloc.c and adds
the corresponding trace events. Different mlogs have different
solutions.
1. Some are replaced with trace event directly.
2. Some are replaced and some new parameters are added since
   I think we need to know the btree owner in that case.
3. Some are combined into one trace events.
4. Some redundant mlogs are removed.
What's more, it defines some event classes so that we can use
them later.

Cc: Wengang Wang <wen.gang.wang@oracle.com>
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
2011-02-22 08:21:10 +08:00
..
cluster ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
dlm ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
dlmfs
acl.c
acl.h
alloc.c ocfs2: Remove mlog(0) from fs/ocfs2/alloc.c 2011-02-22 08:21:10 +08:00
alloc.h
aops.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
aops.h
blockcheck.c
blockcheck.h
buffer_head_io.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
buffer_head_io.h
dcache.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
dcache.h
dir.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
dir.h
dlmglue.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
dlmglue.h
export.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
export.h
extent_map.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
extent_map.h
file.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
file.h
heartbeat.c
heartbeat.h
inode.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
inode.h
ioctl.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
ioctl.h
journal.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
journal.h ocfs2: Fix estimate of necessary credits for mkdir 2011-02-20 02:33:32 -08:00
Kconfig ocfs2: Make OCFS2_FS depend on CONFIGFS_FS 2011-01-16 21:22:40 +00:00
localalloc.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
localalloc.h
locks.c
locks.h
Makefile
mmap.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
mmap.h
namei.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
namei.h
ocfs1_fs_compat.h
ocfs2_fs.h
ocfs2_ioctl.h
ocfs2_lockid.h
ocfs2_lockingver.h
ocfs2_trace.h ocfs2: Remove mlog(0) from fs/ocfs2/alloc.c 2011-02-22 08:21:10 +08:00
ocfs2.h
quota_global.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
quota_local.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
quota.h
refcounttree.c kill path_lookup() 2011-03-14 09:15:23 -04:00
refcounttree.h
reservations.c
reservations.h
resize.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
resize.h
slot_map.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
slot_map.h
stack_o2cb.c
stack_user.c
stackglue.c
stackglue.h
suballoc.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
suballoc.h
super.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
super.h
symlink.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
symlink.h
sysfile.c
sysfile.h
uptodate.c
uptodate.h
ver.c
ver.h
xattr.c ocfs2: Remove EXIT from masklog. 2011-03-07 16:43:21 +08:00
xattr.h