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5 Commits

Author SHA1 Message Date
Tiger Yang 59be7dc97b ocfs2: Fix masklog breakage 
Some of the sysfs changes inadvertantly broke the simple runtime debug log
filtering employed in ocfs2. Fix this by properly exporting the masklog
category filter names.

Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
 2007-06-06 16:41:08 -07:00
Randy Dunlap c4a7f5eb5f ocfs2: kobject/kset foobar 
Fix gcc warning and Oops that it causes:

fs/ocfs2/cluster/masklog.c:161: warning: assignment from incompatible pointer type
[ 2776.204120] OCFS2 Node Manager 1.3.3
[ 2776.211729] BUG: spinlock bad magic on CPU#0, modprobe/4424
[ 2776.214269]  lock: ffff810021c8fe18, .magic: ffffffff, .owner: /6394416, .owner_cpu: 0
[ 2776.217864] [ 2776.217865] Call Trace:
[ 2776.219662]  [<ffffffff803426c8>] spin_bug+0x9e/0xe9
[ 2776.221921]  [<ffffffff803427bf>] _raw_spin_lock+0x23/0xf9
[ 2776.224417]  [<ffffffff8051acf4>] _spin_lock+0x9/0xb
[ 2776.226676]  [<ffffffff8033c3b1>] kobject_shadow_add+0x98/0x1ac
[ 2776.229367]  [<ffffffff8033c4d0>] kobject_add+0xb/0xd
[ 2776.231665]  [<ffffffff8033c4df>] kset_add+0xd/0xf
[ 2776.233845]  [<ffffffff8033c5a6>] kset_register+0x23/0x28
[ 2776.236309]  [<ffffffff8808ccb7>] :ocfs2_nodemanager:mlog_sys_init+0x68/0x6d
[ 2776.239518]  [<ffffffff8808ccee>] :ocfs2_nodemanager:o2cb_sys_init+0x32/0x4a
[ 2776.242726]  [<ffffffff880b80a6>] :ocfs2_nodemanager:init_o2nm+0xa6/0xd5
[ 2776.245772]  [<ffffffff8025266c>] sys_init_module+0x1471/0x15d2
[ 2776.248465]  [<ffffffff8033f250>] simple_strtoull+0x0/0xdc
[ 2776.250959]  [<ffffffff8020948e>] system_call+0x7e/0x83

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Mark Fasheh <mark.fasheh@oracle.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2007-05-10 09:26:52 -07:00
Greg Kroah-Hartman 823bccfc40 remove "struct subsystem" as it is no longer needed 
We need to work on cleaning up the relationship between kobjects, ksets and
ktypes.  The removal of 'struct subsystem' is the first step of this,
especially as it is not really needed at all.

Thanks to Kay for fixing the bugs in this patch.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2007-05-02 18:57:59 -07:00
Joel Becker 93cc9ac455 ocfs2: Set .owner on masklog sysfs attributes. 
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
 2006-03-01 11:43:20 -08:00
Zach Brown 52fd3d6fea [PATCH] OCFS2: The Second Oracle Cluster Filesystem 
Very simple printk wrapper which adds the ability to enable various
sets of debug messages at run-time.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com>
 2006-01-03 11:45:45 -08:00