From 287f3dad14828275d2517c8696ad118c82b9243f Mon Sep 17 00:00:00 2001 From: Donald Douwsma Date: Thu, 11 Oct 2007 17:36:05 +1000 Subject: [XFS] Unwrap AIL_LOCK SGI-PV: 970382 SGI-Modid: xfs-linux-melb:xfs-kern:29739a Signed-off-by: Donald Douwsma Signed-off-by: Eric Sandeen Signed-off-by: Tim Shimmin --- fs/xfs/xfs_log_recover.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) (limited to 'fs/xfs/xfs_log_recover.c') diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 851eca8..4c39dc0 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -2660,7 +2660,6 @@ xlog_recover_do_efi_trans( xfs_mount_t *mp; xfs_efi_log_item_t *efip; xfs_efi_log_format_t *efi_formatp; - SPLDECL(s); if (pass == XLOG_RECOVER_PASS1) { return 0; @@ -2678,11 +2677,11 @@ xlog_recover_do_efi_trans( efip->efi_next_extent = efi_formatp->efi_nextents; efip->efi_flags |= XFS_EFI_COMMITTED; - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); /* * xfs_trans_update_ail() drops the AIL lock. */ - xfs_trans_update_ail(mp, (xfs_log_item_t *)efip, lsn, s); + xfs_trans_update_ail(mp, (xfs_log_item_t *)efip, lsn); return 0; } @@ -2707,7 +2706,6 @@ xlog_recover_do_efd_trans( xfs_log_item_t *lip; int gen; __uint64_t efi_id; - SPLDECL(s); if (pass == XLOG_RECOVER_PASS1) { return; @@ -2725,7 +2723,7 @@ xlog_recover_do_efd_trans( * in the AIL. */ mp = log->l_mp; - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); lip = xfs_trans_first_ail(mp, &gen); while (lip != NULL) { if (lip->li_type == XFS_LI_EFI) { @@ -2735,7 +2733,7 @@ xlog_recover_do_efd_trans( * xfs_trans_delete_ail() drops the * AIL lock. */ - xfs_trans_delete_ail(mp, lip, s); + xfs_trans_delete_ail(mp, lip); break; } } @@ -2749,7 +2747,7 @@ xlog_recover_do_efd_trans( if (lip != NULL) { xfs_efi_item_free(efip); } else { - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); } } @@ -3075,10 +3073,9 @@ xlog_recover_process_efis( xfs_efi_log_item_t *efip; int gen; xfs_mount_t *mp; - SPLDECL(s); mp = log->l_mp; - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); lip = xfs_trans_first_ail(mp, &gen); while (lip != NULL) { @@ -3099,12 +3096,12 @@ xlog_recover_process_efis( continue; } - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); xlog_recover_process_efi(mp, efip); - AIL_LOCK(mp,s); + spin_lock(&mp->m_ail_lock); lip = xfs_trans_next_ail(mp, lip, &gen, NULL); } - AIL_UNLOCK(mp, s); + spin_unlock(&mp->m_ail_lock); } /* -- cgit v1.1