linux/fs/gfs2
Andreas Gruenbacher de0d95c26c gfs2: Check quota consistency on mount
In gfs2_quota_init(), make sure that the per-node "quota_change%u" file
doesn't contain duplicate uids/gids.  Those duplicates would cause us to
acquire the glock corresponding to those ids repeatedly, which the glock
code doesn't allow.

When finding inconsistencies, we wipe them out and ignore them.  The
resulting quotas will likely be inconsistent, and running quotacheck(1)
is advised.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
2024-06-07 22:36:16 +02:00
..
acl.c gfs2: convert to ctime accessor functions 2023-07-24 10:29:59 +02:00
acl.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
aops.c gfs2: Add a migrate_folio operation for journalled files 2024-05-03 21:01:02 +02:00
aops.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
bmap.c gfs2 updates 2024-05-14 17:35:22 -07:00
bmap.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
dentry.c Revert "gfs2: Use GL_NOBLOCK flag for non-blocking lookups" 2024-02-02 17:21:44 +01:00
dir.c gfs2: Improve gfs2_consist_inode() usage 2024-04-09 18:35:57 +02:00
dir.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
export.c dlm for 6.8 2024-01-10 10:17:23 -08:00
file.c gfs2 updates 2024-05-14 17:35:22 -07:00
gfs2.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398 2019-06-05 17:37:12 +02:00
glock.c gfs2: Get rid of demote_ok checks 2024-05-29 15:34:55 +02:00
glock.h gfs2: Revise glock reference counting model 2024-05-29 15:34:55 +02:00
glops.c gfs2: Get rid of demote_ok checks 2024-05-29 15:34:55 +02:00
glops.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
incore.h gfs2: Get rid of demote_ok checks 2024-05-29 15:34:55 +02:00
inode.c Revert "gfs2: Use GL_NOBLOCK flag for non-blocking lookups" 2024-02-02 17:21:44 +01:00
inode.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
Kconfig fs: add CONFIG_BUFFER_HEAD 2023-08-02 09:13:09 -06:00
lock_dlm.c gfs2: Invert the GLF_INITIAL flag 2024-05-29 15:34:55 +02:00
log.c gfs2: Replace gfs2_glock_queue_put with gfs2_glock_put_async 2024-04-09 18:35:57 +02:00
log.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
lops.c gfs2: Remove use of error flag in journal reads 2023-12-20 21:29:41 +01:00
lops.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
main.c mm, slab: remove last vestiges of SLAB_MEM_SPREAD 2024-03-12 20:32:19 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
meta_io.c gfs2: Convert gfs2_aspace_writepage() to use a folio 2024-05-03 21:01:02 +02:00
meta_io.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
ops_fstype.c gfs2: Switch to a per-filesystem glock workqueue 2024-05-29 15:34:55 +02:00
quota.c gfs2: Check quota consistency on mount 2024-06-07 22:36:16 +02:00
quota.h gfs2 fixes 2023-11-07 11:54:17 -08:00
recovery.c gfs2: Rename gfs2_withdrawn to gfs2_withdrawing_or_withdrawn 2023-12-20 21:29:40 +01:00
recovery.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
rgrp.c gfs2: Get rid of newlines in log messages 2024-04-09 18:35:57 +02:00
rgrp.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
super.c gfs2: Revise glock reference counting model 2024-05-29 15:34:55 +02:00
super.h gfs2 fixes 2023-11-07 11:54:17 -08:00
sys.c gfs2: Use [NO_]CREATE consistently for gfs2_glock_get 2024-04-09 18:35:57 +02:00
sys.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398 2019-06-05 17:37:12 +02:00
trace_gfs2.h gfs2: Invert the GLF_INITIAL flag 2024-05-29 15:34:55 +02:00
trans.c gfs2: Rename gfs2_withdrawn to gfs2_withdrawing_or_withdrawn 2023-12-20 21:29:40 +01:00
trans.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00
util.c gfs2: Rename GLF_FREEING to GLF_UNLOCKED 2024-05-28 16:59:53 +02:00
util.h gfs2: gfs2_freeze_unlock cleanup 2024-04-29 12:35:15 +02:00
xattr.c gfs2: Improve gfs2_consist_inode() usage 2024-04-09 18:35:57 +02:00
xattr.h gfs2: No longer use 'extern' in function declarations 2023-11-06 01:51:26 +01:00