diff options
| author | David Chinner <david@fromorbit.com> | 2008-10-30 07:39:23 +0100 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@sgi.com> | 2008-10-30 07:39:23 +0100 |
| commit | c7e8f268278a292d3823b4352182fa7755a71410 (patch) | |
| tree | f7316f830fdc7feedfd9ae486ac097e8f5df8dad /fs/xfs/xfs_inode_item.c | |
| parent | [XFS] Allow 64 bit machines to avoid the AIL lock during flushes (diff) | |
| download | linux-c7e8f268278a292d3823b4352182fa7755a71410.tar.xz linux-c7e8f268278a292d3823b4352182fa7755a71410.zip | |
[XFS] Move the AIL lock into the struct xfs_ail
Bring the ail lock inside the struct xfs_ail. This means the AIL can be
entirely manipulated via the struct xfs_ail rather than needing both the
struct xfs_mount and the struct xfs_ail.
SGI-PV: 988143
SGI-Modid: xfs-linux-melb:xfs-kern:32350a
Signed-off-by: David Chinner <david@fromorbit.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Diffstat (limited to 'fs/xfs/xfs_inode_item.c')
| -rw-r--r-- | fs/xfs/xfs_inode_item.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c index 97c7452e2620..291d30aded69 100644 --- a/fs/xfs/xfs_inode_item.c +++ b/fs/xfs/xfs_inode_item.c @@ -991,7 +991,7 @@ xfs_iflush_done( */ if (iip->ili_logged && (iip->ili_item.li_lsn == iip->ili_flush_lsn)) { - spin_lock(&ip->i_mount->m_ail_lock); + spin_lock(&ip->i_mount->m_ail->xa_lock); if (iip->ili_item.li_lsn == iip->ili_flush_lsn) { /* * xfs_trans_delete_ail() drops the AIL lock. @@ -999,7 +999,7 @@ xfs_iflush_done( xfs_trans_delete_ail(ip->i_mount, (xfs_log_item_t*)iip); } else { - spin_unlock(&ip->i_mount->m_ail_lock); + spin_unlock(&ip->i_mount->m_ail->xa_lock); } } @@ -1038,14 +1038,14 @@ xfs_iflush_abort( mp = ip->i_mount; if (iip) { if (iip->ili_item.li_flags & XFS_LI_IN_AIL) { - spin_lock(&mp->m_ail_lock); + spin_lock(&mp->m_ail->xa_lock); if (iip->ili_item.li_flags & XFS_LI_IN_AIL) { /* * xfs_trans_delete_ail() drops the AIL lock. */ xfs_trans_delete_ail(mp, (xfs_log_item_t *)iip); } else - spin_unlock(&mp->m_ail_lock); + spin_unlock(&mp->m_ail->xa_lock); } iip->ili_logged = 0; /* |