linux.git/include/linux/quota.h, branch v2.6.26-rc2

quota: add a convenience macro for filesystems

2008-05-01T15:04:01+00:00

Note that it cannot be an inline function because we don't have struct
super_block prototype...

Signed-off-by: Jan Kara 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

quota: quota core changes for quotaon on remount

2008-04-28T15:58:33+00:00

Currently, we just turn quotas off on remount of filesystem to read-only
state.  The patch below adds necessary framework so that we can turn quotas
off on remount RO but we are able to automatically reenable them again when
filesystem is remounted to RW state.  All we need to do is to keep references
to inodes of quota files when remounting RO and using these references to
reenable quotas when remounting RW.

Signed-off-by: Jan Kara 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

quota: various style cleanups

2008-04-28T15:58:33+00:00

Cleanups in quota code:
  Change __inline__ to inline.
  Change some macros to inline functions.
  Remove vfs_quota_off_mount() macro.
  DQUOT_OFF() should be (0) is CONFIG_QUOTA is disabled.
  Move declaration of mark_dquot_dirty and dirty_dquot from quota.h to dquot.c

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Jan Kara 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

quota: do not allow setting of quota limits to too high values

2008-04-28T15:58:32+00:00

We should check whether quota limits set via Q_SETQUOTA are not exceeding
limits which quota format is able to handle.

Signed-off-by: Andrew Perepechko 
Signed-off-by: Jan Kara 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Fix quota.h includes

2008-04-17T14:42:14+00:00

quota.h currently relies on asm/semaphore.h (through some chain; it
doesn't actually include semaphore.h itself) to include wait.h.  As
well as being bad practice to rely on an implicit include, subsequent
patches will break this.  While I'm in this file, add atomic.h and
list.h, and sort the list of includes.

Signed-off-by: Matthew Wilcox

quota: send messages via netlink

2007-10-17T15:42:56+00:00

Implement sending of quota messages via netlink interface.  The advantage
is that in userspace we can better decide what to do with the message - for
example display a dialogue in your X session or just write the message to
the console.  As a bonus, we can get rid of problems with console locking
deep inside filesystem code once we remove the old printing mechanism.

Signed-off-by: Jan Kara 
Cc: Randy Dunlap 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

hide spinlock in linux/quota.h behind KERNEL

2007-05-08T18:15:15+00:00

Signed-off-by: Mike Frysinger 
Acked-by: Jan Kara 
Cc: David Woodhouse 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] QUOTA: Have include explicitly

2007-02-12T17:48:28+00:00

Since quota.h declares a R/W semaphore, it should include rwsem.h
explicitly.

Signed-off-by: Robert P. J. Day 
Acked-by: Jan Kara 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Don't include private headers from user-visible parts of linux/quota.h

2006-04-25T13:52:13+00:00

Signed-off-by: David Woodhouse

[PATCH] Small cleanup in quota.h

2006-03-25T16:22:51+00:00

Remove unused quota flag.

Signed-off-by: Jan Kara 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds