Steven Whitehouse c8cdf47937 [GFS2] Recovery for lost unlinked inodes ... Under certain circumstances its possible (though rather unlikely) that inodes which were unlinked by one node while still open on another might get "lost" in the sense that they don't get deallocated if the node which held the inode open crashed before it was unlinked. This patch adds the recovery code which allows automatic deallocation of the inode if its found during block allocation (the sensible time to look for such inodes since we are scanning the rgrp's bitmaps anyway at this time, so it adds no overhead to do this). Since the inode will have had its i_nlink set to zero, all we need to trigger recovery is a lookup and an iput(), and the normal deallocation code takes care of the rest. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>		2007-07-09 08:23:26 +01:00
..
locking	[DLM] variable allocation	2007-07-09 08:23:17 +01:00
acl.c	[GFS2] Remove gfs2_check_acl()	2006-11-30 10:37:32 -05:00
acl.h	[GFS2] Remove gfs2_check_acl()	2006-11-30 10:37:32 -05:00
bmap.c	[GFS2] Add nanosecond timestamp feature	2007-07-09 08:23:12 +01:00
bmap.h	[GFS2] Fix bmap to map extents properly	2006-10-20 09:13:40 -04:00
daemon.c	[GFS2] Fix journal flush problem	2006-11-30 10:36:42 -05:00
daemon.h	[GFS2] Update copyright, tidy up incore.h	2006-09-01 11:05:15 -04:00
dir.c	[GFS2] Add nanosecond timestamp feature	2007-07-09 08:23:12 +01:00
dir.h	[GFS2] Clean up inode number handling	2007-07-09 08:22:24 +01:00
eaops.c	[PATCH] remove many unneeded #includes of sched.h	2007-02-14 08:09:54 -08:00
eaops.h	[GFS2] Extended attribute code style changes	2006-09-05 13:15:18 -04:00
eattr.c	[GFS2] Add nanosecond timestamp feature	2007-07-09 08:23:12 +01:00
eattr.h	[GFS2] gfs2 misc endianness annotations	2006-11-30 10:33:46 -05:00
gfs2.h	[GFS2] Update copyright, tidy up incore.h	2006-09-01 11:05:15 -04:00
glock.c	[GFS2] Clean up inode number handling	2007-07-09 08:22:24 +01:00
glock.h	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
glops.c	[GFS2] flush the glock completely in inode_go_sync	2007-07-09 08:22:07 +01:00
glops.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
incore.h	[GFS2] Recovery for lost unlinked inodes	2007-07-09 08:23:26 +01:00
inode.c	[GFS2] Recovery for lost unlinked inodes	2007-07-09 08:23:26 +01:00
inode.h	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
Kconfig	[DLM/GFS2] indent help text	2007-02-05 13:38:20 -05:00
lm.c	[PATCH] remove many unneeded #includes of sched.h	2007-02-14 08:09:54 -08:00
lm.h	[GFS2] Use void * instead of typedef for locking module interface	2006-09-08 10:17:58 -04:00
locking.c	[GFS2] Export lm_interface to kernel headers	2006-09-19 08:45:18 -04:00
log.c	[GFS2] fix jdata issues	2007-07-09 08:23:08 +01:00
log.h	[GFS2] Move gfs2_meta_syncfs() into log.c	2006-11-30 10:36:45 -05:00
lops.c	[GFS2] fix jdata issues	2007-07-09 08:23:08 +01:00
lops.h	[GFS2] split and annotate gfs2_log_head	2006-11-30 10:33:14 -05:00
main.c	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
Makefile	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
meta_io.c	[PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc().	2007-02-11 10:51:27 -08:00
meta_io.h	[GFS2] Clean up inode number handling	2007-07-09 08:22:24 +01:00
mount.c	[GFS2] use lib/parser for parsing mount options	2007-05-01 09:11:43 +01:00
mount.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
ops_address.c	[GFS2] fix jdata issues	2007-07-09 08:23:08 +01:00
ops_address.h	[GFS2] Addendum patch 2 for gfs2_grow	2007-07-09 08:22:19 +01:00
ops_dentry.c	[GFS2] Clean up inode number handling	2007-07-09 08:22:24 +01:00
ops_dentry.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
ops_export.c	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
ops_file.c	[GFS2] Clean up inode number handling	2007-07-09 08:22:24 +01:00
ops_file.h	[GFS2] Only set inode flags when required	2006-11-30 10:34:45 -05:00
ops_fstype.c	[GFS2] Can't mount GFS2 file system on AoE device	2007-07-09 08:23:24 +01:00
ops_fstype.h	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
ops_inode.c	[GFS2] Fix typo in rename of directories	2007-07-09 08:23:19 +01:00
ops_inode.h	[PATCH] mark struct inode_operations const 2	2007-02-12 09:48:46 -08:00
ops_super.c	[GFS2] Fix bz 224480 and cleanup glock demotion code	2007-05-01 09:10:39 +01:00
ops_super.h	[PATCH] Mark struct super_operations const	2007-02-12 09:48:47 -08:00
ops_vm.c	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
ops_vm.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
quota.c	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
quota.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
recovery.c	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
recovery.h	[GFS2] split and annotate gfs2_log_head	2006-11-30 10:33:14 -05:00
rgrp.c	[GFS2] Recovery for lost unlinked inodes	2007-07-09 08:23:26 +01:00
rgrp.h	[GFS2] Addendum patch 2 for gfs2_grow	2007-07-09 08:22:19 +01:00
super.c	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
super.h	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
sys.c	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
sys.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
trans.c	[GFS2] Export lm_interface to kernel headers	2006-09-19 08:45:18 -04:00
trans.h	[GFS2] Make headers compile on their own	2006-09-05 10:39:21 -04:00
util.c	[GFS2] Fix sign problem in quota/statfs and cleanup _host structures	2007-07-09 08:23:10 +01:00
util.h	Merge master.kernel.org:/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw	2006-12-07 09:13:20 -08:00