Steven Whitehouse 484adff8a0 [GFS2] Update locking in log.c ...

Replace the lock_for_trans()/lock_for_flush() functions with an rwsem.
In fact the sd_log_flush_lock becomes an rwsem (the write part of it)
and is extended slightly to cover everything that the lock_for_flush()
used to cover. The read part of the lock is instead of lock_for_trans().

This corrects the races in the original code and reduces the code size.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

2006-03-29 09:12:12 -05:00

..

locking

[DLM] Look for "nodir" in the lockspace mount options

2006-03-28 14:20:58 -05:00

acl.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

acl.h

…

bits.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

bits.h

…

bmap.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

bmap.h

[GFS2] Remove unused prototype

2006-01-30 13:36:53 +00:00

daemon.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

daemon.h

…

dir.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

dir.h

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

eaops.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

eaops.h

…

eattr.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

eattr.h

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

format.h

…

gfs2.h

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

glock.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

glock.h

…

glops.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

glops.h

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incore.h

[GFS2] Update locking in log.c

2006-03-29 09:12:12 -05:00

inode.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

inode.h

[GFS2] Fix bug in directory code and tidy up

2006-03-20 12:30:04 -05:00

Kconfig

…

lm_interface.h

…

lm.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

lm.h

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locking.c

[GFS2] Audit printk and kmalloc

2006-02-27 10:57:14 -05:00

log.c

[GFS2] Update locking in log.c

2006-03-29 09:12:12 -05:00

log.h

[GFS2] Use mutices rather than semaphores

2006-02-21 12:51:39 +00:00

lops.c

[GFS2] Fix some bugs

2006-03-01 17:41:58 -05:00

lops.h

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lvb.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

lvb.h

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

main.c

[GFS2] Add gfs2meta filesystem

2006-03-02 16:33:41 -05:00

Makefile

[GFS2] Make journaled data files identical to normal files on disk

2006-02-08 11:50:51 +00:00

meta_io.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

meta_io.h

[GFS2] 80 Column audit of GFS2

2006-02-27 12:00:42 -05:00

mount.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

mount.h

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ondisk.c

[GFS2] Fix bug in directory code and tidy up

2006-03-20 12:30:04 -05:00

ops_address.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

ops_address.h

…

ops_dentry.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

ops_dentry.h

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ops_export.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

ops_export.h

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ops_file.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

ops_file.h

[GFS2] Fix for lock recursion problem for internal files

2006-02-15 10:15:18 +00:00

ops_fstype.c

[GFS2] Update locking in log.c

2006-03-29 09:12:12 -05:00

ops_fstype.h

[GFS2] Add gfs2meta filesystem

2006-03-02 16:33:41 -05:00

ops_inode.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

ops_inode.h

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ops_super.c

[GFS2] Tidy up mount code.

2006-03-01 15:31:02 -05:00

ops_super.h

…

ops_vm.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

ops_vm.h

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page.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

page.h

[GFS2] Update truncate function (shrinking partial blocks)

2006-01-31 10:00:25 +00:00

quota.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

quota.h

…

recovery.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

recovery.h

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rgrp.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

rgrp.h

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super.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

super.h

[GFS2] Tidy up mount code.

2006-03-01 15:31:02 -05:00

sys.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

sys.h

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trans.c

[GFS2] Update locking in log.c

2006-03-29 09:12:12 -05:00

trans.h

[GFS2] Make journaled data files identical to normal files on disk

2006-02-08 11:50:51 +00:00

unlinked.c

[GFS2] Macros removal in gfs2.h

2006-02-27 17:23:27 -05:00

unlinked.h

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util.c

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00

util.h

[GFS2] Further updates to dir and logging code

2006-03-28 14:14:04 -05:00