litmus-rt.git/fs/gfs2/Kconfig, branch master

Finally eradicate CONFIG_HOTPLUG

2013-06-03T21:20:18+00:00

Ever since commit 45f035ab9b8f ("CONFIG_HOTPLUG should be always on"),
it has been basically impossible to build a kernel with CONFIG_HOTPLUG
turned off.  Remove all the remaining references to it.

Cc: Russell King 
Cc: Doug Thompson 
Cc: Bjorn Helgaas 
Cc: Steven Whitehouse 
Cc: Arnd Bergmann 
Cc: Pavel Machek 
Cc: "Rafael J. Wysocki" 
Cc: Andrew Morton 
Signed-off-by: Stephen Rothwell 
Acked-by: Mauro Carvalho Chehab 
Acked-by: Hans Verkuil 
Signed-off-by: Greg Kroah-Hartman

GFS2: fix DLM depends to fix build errors

2013-05-24T12:47:53+00:00

Fix build errors by correcting DLM dependencies in GFS2.
Build errors happen when CONFIG_GFS2_FS_LOCKING_DLM=y and CONFIG_DLM=m:

fs/built-in.o: In function `gfs2_lock':
file.c:(.text+0xc7abd): undefined reference to `dlm_posix_get'
file.c:(.text+0xc7ad0): undefined reference to `dlm_posix_unlock'
file.c:(.text+0xc7ad9): undefined reference to `dlm_posix_lock'
fs/built-in.o: In function `gdlm_unmount':
lock_dlm.c:(.text+0xd6e5b): undefined reference to `dlm_release_lockspace'
fs/built-in.o: In function `sync_unlock':
lock_dlm.c:(.text+0xd6e9e): undefined reference to `dlm_unlock'
fs/built-in.o: In function `sync_lock':
lock_dlm.c:(.text+0xd6fb6): undefined reference to `dlm_lock'
fs/built-in.o: In function `gdlm_put_lock':
lock_dlm.c:(.text+0xd7238): undefined reference to `dlm_unlock'
fs/built-in.o: In function `gdlm_mount':
lock_dlm.c:(.text+0xd753e): undefined reference to `dlm_new_lockspace'
lock_dlm.c:(.text+0xd79d3): undefined reference to `dlm_release_lockspace'
fs/built-in.o: In function `gdlm_lock':
lock_dlm.c:(.text+0xd8179): undefined reference to `dlm_lock'
fs/built-in.o: In function `gdlm_cancel':
lock_dlm.c:(.text+0xd6b22): undefined reference to `dlm_unlock'

Signed-off-by: Randy Dunlap 
Signed-off-by: Steven Whitehouse

GFS2: use depends instead of select in kconfig

2012-03-26T08:18:02+00:00

Avoids having to duplicate the dependencies of what is 'select'ed (and on
down...)

Those dependencies are currently incomplete, leading to broken builds with
GFS2_FS_LOCKING_DLM=y and IP_SCTP=n.

Signed-off-by: Benjamin Poirier 
Signed-off-by: Steven Whitehouse

GFS2: No longer experimental

2010-09-20T10:18:46+00:00

I think the time has arrvied to remove the experimental tag
from GFS2.

Signed-off-by: Steven Whitehouse

gfs2: use workqueue instead of slow-work

2010-07-23T11:14:25+00:00

Workqueue can now handle high concurrency.  Convert gfs to use
workqueue instead of slow-work.

* Steven pointed out that recovery path might be run from allocation
  path and thus requires forward progress guarantee without memory
  allocation.  Create and use gfs_recovery_wq with rescuer.  Please
  note that forward progress wasn't guaranteed with slow-work.

* Updated to use non-reentrant workqueue.

Signed-off-by: Tejun Heo 
Acked-by: Steven Whitehouse

GFS2: do not select QUOTA

2010-03-09T10:08:36+00:00

gfs2 only needs the quotactl code, not the generic quota implementation.

Signed-off-by: Christoph Hellwig 
Signed-off-by: Steven Whitehouse

Revert "task_struct: make journal_info conditional"

2009-12-17T21:23:24+00:00

This reverts commit e4c570c4cb7a95dbfafa3d016d2739bf3fdfe319, as
requested by Alexey:

 "I think I gave a good enough arguments to not merge it.
  To iterate:
   * patch makes impossible to start using ext3 on EXT3_FS=n kernels
     without reboot.
   * this is done only for one pointer on task_struct"

  None of config options which define task_struct are tristate directly
  or effectively."

Requested-by: Alexey Dobriyan 
Acked-by: Andrew Morton 
Signed-off-by: Linus Torvalds

task_struct: make journal_info conditional

2009-12-15T16:53:27+00:00

journal_info in task_struct is used in journaling file system only.  So
introduce CONFIG_FS_JOURNAL_INFO and make it conditional.

Signed-off-by: Hiroshi Shimamoto 
Cc: Chris Mason 
Cc: "Theodore Ts'o" 
Cc: Steven Whitehouse 
Cc: KONISHI Ryusuke 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

GFS2: Hook gfs2_quota_sync into VFS via gfs2_quotactl_ops

2009-12-03T11:49:09+00:00

The plan is to add further operations to the gfs2_quotactl_ops
in future patches. The sync operation is easy, so we start with
that one.

We plan to use the XFS quota control functions because they more
closely match the GFS2 ones.

Signed-off-by: Steven Whitehouse

block: rename CONFIG_LBD to CONFIG_LBDAF

2009-06-19T06:08:50+00:00

Follow-up to "block: enable by default support for large devices
and files on 32-bit archs".

Rename CONFIG_LBD to CONFIG_LBDAF to:
- allow update of existing [def]configs for "default y" change
- reflect that it is used also for large files support nowadays

Signed-off-by: Bartlomiej Zolnierkiewicz 
Signed-off-by: Jens Axboe