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| author | Donald Douwsma <donaldd@sgi.com> | 2007-10-11 17:36:05 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-02-07 16:44:23 +1100 |
| commit | 287f3dad14828275d2517c8696ad118c82b9243f (patch) | |
| tree | 4868d40f6c49984ff84f2957d84a3de160d46d7a /fs/xfs/xfs_inode.c | |
| parent | 541d7d3c4b31e2b0ac846fe6d2eb5cdbe1353095 (diff) | |
| download | blackbird-op-linux-287f3dad14828275d2517c8696ad118c82b9243f.tar.gz blackbird-op-linux-287f3dad14828275d2517c8696ad118c82b9243f.zip | |
[XFS] Unwrap AIL_LOCK
SGI-PV: 970382
SGI-Modid: xfs-linux-melb:xfs-kern:29739a
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_inode.c')
| -rw-r--r-- | fs/xfs/xfs_inode.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index a6d35aee93b2..e7930680fff4 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -2205,7 +2205,6 @@ xfs_ifree_cluster( xfs_inode_log_item_t *iip; xfs_log_item_t *lip; xfs_perag_t *pag = xfs_get_perag(mp, inum); - SPLDECL(s); if (mp->m_sb.sb_blocksize >= XFS_INODE_CLUSTER_SIZE(mp)) { blks_per_cluster = 1; @@ -2307,9 +2306,9 @@ xfs_ifree_cluster( iip = (xfs_inode_log_item_t *)lip; ASSERT(iip->ili_logged == 1); lip->li_cb = (void(*)(xfs_buf_t*,xfs_log_item_t*)) xfs_istale_done; - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); iip->ili_flush_lsn = iip->ili_item.li_lsn; - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); xfs_iflags_set(iip->ili_inode, XFS_ISTALE); pre_flushed++; } @@ -2330,9 +2329,9 @@ xfs_ifree_cluster( iip->ili_last_fields = iip->ili_format.ilf_fields; iip->ili_format.ilf_fields = 0; iip->ili_logged = 1; - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); iip->ili_flush_lsn = iip->ili_item.li_lsn; - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); xfs_buf_attach_iodone(bp, (void(*)(xfs_buf_t*,xfs_log_item_t*)) @@ -2731,7 +2730,6 @@ void xfs_idestroy( xfs_inode_t *ip) { - switch (ip->i_d.di_mode & S_IFMT) { case S_IFREG: case S_IFDIR: @@ -2771,16 +2769,15 @@ xfs_idestroy( */ xfs_mount_t *mp = ip->i_mount; xfs_log_item_t *lip = &ip->i_itemp->ili_item; - int s; ASSERT(((lip->li_flags & XFS_LI_IN_AIL) == 0) || XFS_FORCED_SHUTDOWN(ip->i_mount)); if (lip->li_flags & XFS_LI_IN_AIL) { - AIL_LOCK(mp, s); + spin_lock(&mp->m_ail_lock); if (lip->li_flags & XFS_LI_IN_AIL) - xfs_trans_delete_ail(mp, lip, s); + xfs_trans_delete_ail(mp, lip); else - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); } xfs_inode_item_destroy(ip); } @@ -3334,7 +3331,6 @@ xfs_iflush_int( #ifdef XFS_TRANS_DEBUG int first; #endif - SPLDECL(s); ASSERT(ismrlocked(&ip->i_lock, MR_UPDATE|MR_ACCESS)); ASSERT(issemalocked(&(ip->i_flock))); @@ -3529,9 +3525,9 @@ xfs_iflush_int( iip->ili_logged = 1; ASSERT(sizeof(xfs_lsn_t) == 8); /* don't lock if it shrinks */ - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); iip->ili_flush_lsn = iip->ili_item.li_lsn; - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); /* * Attach the function xfs_iflush_done to the inode's |
