diff options
| author | Christoph Hellwig <hch@infradead.org> | 2010-04-13 15:06:53 +1000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2010-05-19 09:58:11 -0500 |
| commit | 74457cf4a3e0f0634679aa6c22d967e9e8b26479 (patch) | |
| tree | 3603ed6ff918ce43087ce76d60604698e1b08d51 | |
| parent | 3a8406f6d6916e8211936edb9e1193123df2daab (diff) | |
xfs: remove xfs_dqmarker
The xfs_dqmarker structure does not need to exist anymore. Move the
remaining flags field out of it and remove the structure altogether.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
| -rw-r--r-- | fs/xfs/quota/xfs_dquot.h | 21 | ||||
| -rw-r--r-- | fs/xfs/quota/xfs_qm_syscalls.c | 2 |
2 files changed, 2 insertions, 21 deletions
diff --git a/fs/xfs/quota/xfs_dquot.h b/fs/xfs/quota/xfs_dquot.h index 56fb21d81bc4..5da3a23b820d 100644 --- a/fs/xfs/quota/xfs_dquot.h +++ b/fs/xfs/quota/xfs_dquot.h @@ -43,21 +43,10 @@ struct xfs_mount; struct xfs_trans; /* - * This is the marker which is designed to occupy the first few - * bytes of the xfs_dquot_t structure. Even inside this, the freelist pointers - * must come first. - * This serves as the marker ("sentinel") when we have to restart list - * iterations because of locking considerations. - */ -typedef struct xfs_dqmarker { - uint dqm_flags; /* various flags (XFS_DQ_*) */ -} xfs_dqmarker_t; - -/* * The incore dquot structure */ typedef struct xfs_dquot { - xfs_dqmarker_t q_lists; /* list ptrs, q_flags (marker) */ + uint dq_flags; /* various flags (XFS_DQ_*) */ struct list_head q_freelist; /* global free list of dquots */ struct list_head q_mplist; /* mount's list of dquots */ struct list_head q_hashlist; /* gloabl hash list of dquots */ @@ -81,13 +70,6 @@ typedef struct xfs_dquot { wait_queue_head_t q_pinwait; /* dquot pinning wait queue */ } xfs_dquot_t; - -#define dq_flnext q_lists.dqm_flnext -#define dq_flprev q_lists.dqm_flprev -#define dq_mplist q_lists.dqm_mplist -#define dq_hashlist q_lists.dqm_hashlist -#define dq_flags q_lists.dqm_flags - /* * Lock hierarchy for q_qlock: * XFS_QLOCK_NORMAL is the implicit default, @@ -121,7 +103,6 @@ static inline void xfs_dqfunlock(xfs_dquot_t *dqp) } #define XFS_DQ_IS_LOCKED(dqp) (mutex_is_locked(&((dqp)->q_qlock))) -#define XFS_DQ_IS_ON_FREELIST(dqp) ((dqp)->dq_flnext != (dqp)) #define XFS_DQ_IS_DIRTY(dqp) ((dqp)->dq_flags & XFS_DQ_DIRTY) #define XFS_QM_ISUDQ(dqp) ((dqp)->dq_flags & XFS_DQ_USER) #define XFS_QM_ISPDQ(dqp) ((dqp)->dq_flags & XFS_DQ_PROJ) diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c index c82e319f9df4..453374406728 100644 --- a/fs/xfs/quota/xfs_qm_syscalls.c +++ b/fs/xfs/quota/xfs_qm_syscalls.c @@ -931,7 +931,7 @@ struct mutex qcheck_lock; } typedef struct dqtest { - xfs_dqmarker_t q_lists; + uint dq_flags; /* various flags (XFS_DQ_*) */ struct list_head q_hashlist; xfs_dqhash_t *q_hash; /* the hashchain header */ xfs_mount_t *q_mount; /* filesystem this relates to */ |