Joel Becker a6795e9ebb configfs: Allow ->make_item() and ->make_group() to return detailed errors. ... The configfs operations ->make_item() and ->make_group() currently return a new item/group. A return of NULL signifies an error. Because of this, -ENOMEM is the only return code bubbled up the stack. Multiple folks have requested the ability to return specific error codes when these operations fail. This patch adds that ability by changing the ->make_item/group() ops to return ERR_PTR() values. These errors are bubbled up appropriately. NULL returns are changed to -ENOMEM for compatibility. Also updated are the in-kernel users of configfs. This is a rework of reverted commit 11c3b79218. Signed-off-by: Joel Becker <joel.becker@oracle.com>		2008-07-17 15:21:29 -07:00
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cluster	configfs: Allow ->make_item() and ->make_group() to return detailed errors.	2008-07-17 15:21:29 -07:00
dlm	[PATCH] ocfs2/dlm: Fixes oops in dlm_new_lockres()	2008-07-07 11:24:29 -07:00
alloc.c	ocfs2 endianness fixes	2008-05-21 16:55:59 -07:00
alloc.h
aops.c	[PATCH] ocfs2: fix oops in mmap_truncate testing	2008-07-16 16:13:04 -07:00
aops.h
buffer_head_io.c
buffer_head_io.h
dcache.c
dcache.h
dir.c
dir.h
dlmglue.c	ocfs2: fix printk format warnings with OCFS2_FS_STATS=n	2008-07-14 13:57:14 -07:00
dlmglue.h	ocfs2: Break out stackglue into modules.	2008-04-18 08:56:05 -07:00
export.c
export.h
extent_map.c
extent_map.h
file.c	ocfs2: Silence an error message in ocfs2_file_aio_read()	2008-07-14 13:57:15 -07:00
file.h
heartbeat.c	ocfs2: Move o2hb functionality into the stack glue.	2008-04-18 08:56:04 -07:00
heartbeat.h	ocfs2: Move o2hb functionality into the stack glue.	2008-04-18 08:56:04 -07:00
inode.c
inode.h
ioctl.c	[PATCH] r/o bind mounts: elevate write count for ioctls()	2008-04-19 00:29:24 -04:00
ioctl.h	ocfs2: Convert ocfs2 over to unlocked_ioctl	2008-04-18 08:56:11 -07:00
journal.c	ocfs2: Fix CONFIG_OCFS2_DEBUG_FS #ifdefs	2008-07-14 13:57:15 -07:00
journal.h	ocfs2: Change the recovery map to an array of node numbers.	2008-04-18 08:56:02 -07:00
localalloc.c	ocfs2: Fix CONFIG_OCFS2_DEBUG_FS #ifdefs	2008-07-14 13:57:15 -07:00
localalloc.h
locks.c
locks.h
Makefile	ocfs2: Allow selection of cluster plug-ins.	2008-04-18 08:56:07 -07:00
mmap.c
mmap.h
namei.c	ocfs2: Improve rename locking	2008-04-18 08:56:11 -07:00
namei.h
ocfs1_fs_compat.h
ocfs2_fs.h	ocfs2: Don't snprintf() without a format.	2008-07-14 13:57:15 -07:00
ocfs2_lockid.h	ocfs2: Change mlog_bug_on to BUG_ON in ocfs2_lockid.h	2008-04-18 08:56:07 -07:00
ocfs2_lockingver.h
ocfs2.h	[PATCH 2/2] ocfs2: Instrument fs cluster locks	2008-07-14 13:57:14 -07:00
resize.c
resize.h
slot_map.c	ocfs2: Abstract out node number queries.	2008-04-18 08:56:04 -07:00
slot_map.h	ocfs2: De-magic the in-memory slot map.	2008-04-18 08:56:03 -07:00
stack_o2cb.c	ocfs2: Remove ->hangup() from stack glue operations.	2008-06-16 10:46:52 -07:00
stack_user.c	Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2	2008-07-17 10:55:51 -07:00
stackglue.c	ocfs2: Remove ->hangup() from stack glue operations.	2008-06-16 10:46:52 -07:00
stackglue.h	ocfs2: Remove ->hangup() from stack glue operations.	2008-06-16 10:46:52 -07:00
suballoc.c	ocfs2: Add inode stealing for ocfs2_reserve_new_inode	2008-04-18 08:56:10 -07:00
suballoc.h	ocfs2: Add ac_alloc_slot in ocfs2_alloc_context	2008-04-18 08:56:10 -07:00
super.c	ocfs2: Handle error during journal load	2008-07-14 13:57:15 -07:00
super.h
symlink.c	ocfs2: Allow uid/gid/perm changes of symlinks	2008-04-30 17:09:54 -07:00
symlink.h
sysfile.c
sysfile.h
uptodate.c
uptodate.h
ver.c
ver.h