Bob Peterson b14c94908b Revert "gfs2: Don't demote a glock until its revokes are written" ... This reverts commit df5db5f9ee. This patch fixes a regression: patch df5db5f9ee allowed function run_queue() to bypass its call to do_xmote() if revokes were queued for the glock. That's wrong because its call to do_xmote() is what is responsible for calling the go_sync() glops functions to sync both the ail list and any revokes queued for it. By bypassing the call, gfs2 could get into a stand-off where the glock could not be demoted until its revokes are written back, but the revokes would not be written back because do_xmote() was never called. It "sort of" works, however, because there are other mechanisms like the log flush daemon (logd) that can sync the ail items and revokes, if it deems it necessary. The problem is: without file system pressure, it might never deem it necessary. Signed-off-by: Bob Peterson <rpeterso@redhat.com>		2020-05-08 15:01:25 -05:00
..
acl.c
acl.h
aops.c
aops.h
bmap.c	gfs2: Another gfs2_walk_metadata fix	2020-05-08 15:15:12 +02:00
bmap.h
dentry.c
dir.c
dir.h
export.c
file.c
gfs2.h
glock.c	Revert "gfs2: Don't demote a glock until its revokes are written"	2020-05-08 15:01:25 -05:00
glock.h
glops.c
glops.h
incore.h
inode.c	gfs2: Fix problems regarding gfs2_qa_get and _put	2020-05-08 18:45:11 +02:00
inode.h
Kconfig
lock_dlm.c
log.c	gfs2: Grab glock reference sooner in gfs2_add_revoke	2020-05-08 18:49:04 +02:00
log.h
lops.c	gfs2: More gfs2_find_jhead fixes	2020-05-08 15:15:12 +02:00
lops.h
main.c
Makefile
meta_io.c
meta_io.h
ops_fstype.c
quota.c	gfs2: don't call quota_unhold if quotas are not locked	2020-05-08 18:49:04 +02:00
quota.h	gfs2: move privileged user check to gfs2_quota_lock_check	2020-05-08 18:47:58 +02:00
recovery.c
recovery.h
rgrp.c
rgrp.h
super.c	gfs2: Fix problems regarding gfs2_qa_get and _put	2020-05-08 18:45:11 +02:00
super.h
sys.c
sys.h
trace_gfs2.h
trans.c
trans.h
util.c	gfs2: Fix BUG during unmount after file system withdraw	2020-05-08 15:13:27 +02:00
util.h
xattr.c
xattr.h