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OpenCloudOS-Kernel/fs/gfs2
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Steven Whitehouse 137834a696 GFS2: Fall back to ignoring reservations, if there are no other blocks left 
When we get to the stage of allocating blocks, we know that the
resource group in question must contain enough free blocks, otherwise
gfs2_inplace_reserve() would have failed. So if we are left with only
free blocks which are reserved, then we must use those. This can happen
if another node has sneeked in and use some blocks reserved on this
node, for example. Generally this will happen very rarely and only
when the resouce group is nearly full.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
 		2012-09-24 10:47:19 +01:00
..
Kconfig GFS2: use depends instead of select in kconfig 2012-03-26 09:18:02 +01:00
Makefile GFS2: Rename ops_inode.c to inode.c 2011-05-10 13:12:49 +01:00
acl.c GFS2: Fix sgid propagation when using ACLs 2012-05-04 14:33:06 +01:00
acl.h fs: take the ACL checks to common code 2011-07-25 14:30:23 -04:00
aops.c GFS2: change function gfs2_direct_IO to use a normal gfs2_glock_dq 2012-09-24 10:47:06 +01:00
bmap.c GFS2: Add structure to contain rgrp, bitmap, offset tuple 2012-09-24 10:46:56 +01:00
bmap.h GFS2: New truncate sequence 2010-09-20 11:18:16 +01:00
dentry.c stop passing nameidata * to ->d_revalidate() 2012-07-14 16:34:14 +04:00
dir.c GFS2: Fold quota data into the reservations struct 2012-06-06 11:20:22 +01:00
dir.h GFS2: Add readahead to sequential directory traversal 2011-11-08 09:52:12 +00:00
export.c ->encode_fh() API change 2012-05-29 23:28:33 -04:00
file.c GFS2: Remove rs_requested field from reservations 2012-09-24 10:46:54 +01:00
gfs2.h [GFS2] Remove remote lock dropping code 2008-06-27 09:39:44 +01:00
glock.c GFS2: Eliminate redundant calls to may_grant 2012-09-24 10:47:12 +01:00
glock.h GFS2: dlm based recovery coordination 2012-01-11 09:23:05 +00:00
glops.c GFS2: Remove redundant metadata block type check 2012-05-08 16:18:55 +01:00
glops.h GFS2: Fix AIL flush issue during fsync 2011-10-21 12:39:41 +01:00
incore.h GFS2: Replace rgblk_search with gfs2_rbm_find 2012-09-24 10:46:57 +01:00
inode.c GFS2: Remove rs_requested field from reservations 2012-09-24 10:46:54 +01:00
inode.h GFS2: Remove unused argument from gfs2_internal_read 2012-04-24 16:44:37 +01:00
lock_dlm.c dlm: fixes for nodir mode 2012-05-02 14:15:27 -05:00
log.c GFS2: eliminate log elements and simplify 2012-05-02 09:14:36 +01:00
log.h GFS2: Clean up log write code path 2012-04-24 16:44:34 +01:00
lops.c GFS2: Fix error handling when reading an invalid block from the journal 2012-06-06 11:27:49 +01:00
lops.h GFS2: eliminate log elements and simplify 2012-05-02 09:14:36 +01:00
main.c GFS2: Fold quota data into the reservations struct 2012-06-06 11:20:22 +01:00
meta_io.c gfs2: nuke pdflush from comments 2012-08-04 12:15:40 +04:00
meta_io.h GFS2: Eliminate unused "new" parameter to gfs2_meta_indirect_buffer 2012-05-11 10:19:23 +01:00
ops_fstype.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw 2012-07-24 17:57:05 -07:00
quota.c GFS2: Remove rs_requested field from reservations 2012-09-24 10:46:54 +01:00
quota.h quota: Split dquot_quota_sync() to writeback and cache flushing part 2012-07-22 23:58:19 +04:00
recovery.c GFS2: fail mount if journal recovery fails 2012-01-11 09:24:48 +00:00
recovery.h gfs2: use workqueue instead of slow-work 2010-07-23 13:14:25 +02:00
rgrp.c GFS2: Fall back to ignoring reservations, if there are no other blocks left 2012-09-24 10:47:19 +01:00
rgrp.h GFS2: Add structure to contain rgrp, bitmap, offset tuple 2012-09-24 10:46:56 +01:00
super.c GFS2: Fix ->show_options() for statfs slow 2012-09-24 10:47:17 +01:00
super.h gfs: constify xattr_handler 2010-05-21 18:31:20 -04:00
sys.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw 2012-07-24 17:57:05 -07:00
sys.h GFS2: dlm based recovery coordination 2012-01-11 09:23:05 +00:00
trace_gfs2.h GFS2: Add structure to contain rgrp, bitmap, offset tuple 2012-09-24 10:46:56 +01:00
trans.c gfs2: Convert to new freezing mechanism 2012-07-31 09:45:50 +04:00
trans.h GFS2: Remove rs_requested field from reservations 2012-09-24 10:46:54 +01:00
util.c GFS2: Clean up log write code path 2012-04-24 16:44:34 +01:00
util.h GFS2: Fix error handling when reading an invalid block from the journal 2012-06-06 11:27:49 +01:00
xattr.c GFS2: Remove rs_requested field from reservations 2012-09-24 10:46:54 +01:00
xattr.h sanitize xattr handler prototypes 2009-12-16 12:16:49 -05:00