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| author | David Chinner <david@fromorbit.com> | 2008-10-30 17:39:23 +1100 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@sgi.com> | 2008-10-30 17:39:23 +1100 |
| commit | c7e8f268278a292d3823b4352182fa7755a71410 (patch) | |
| tree | f7316f830fdc7feedfd9ae486ac097e8f5df8dad /fs/xfs/xfs_extfree_item.c | |
| parent | 7b2e2a31f5c23b5f028af8c895137b4c512cc1c8 (diff) | |
| download | lwn-c7e8f268278a292d3823b4352182fa7755a71410.tar.gz lwn-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_extfree_item.c')
| -rw-r--r-- | fs/xfs/xfs_extfree_item.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c index 8aa28f751b2a..f1dcd80cf066 100644 --- a/fs/xfs/xfs_extfree_item.c +++ b/fs/xfs/xfs_extfree_item.c @@ -111,7 +111,7 @@ xfs_efi_item_unpin(xfs_efi_log_item_t *efip, int stale) xfs_mount_t *mp; mp = efip->efi_item.li_mountp; - spin_lock(&mp->m_ail_lock); + spin_lock(&mp->m_ail->xa_lock); if (efip->efi_flags & XFS_EFI_CANCELED) { /* * xfs_trans_delete_ail() drops the AIL lock. @@ -120,7 +120,7 @@ xfs_efi_item_unpin(xfs_efi_log_item_t *efip, int stale) xfs_efi_item_free(efip); } else { efip->efi_flags |= XFS_EFI_COMMITTED; - spin_unlock(&mp->m_ail_lock); + spin_unlock(&mp->m_ail->xa_lock); } } @@ -138,7 +138,7 @@ xfs_efi_item_unpin_remove(xfs_efi_log_item_t *efip, xfs_trans_t *tp) xfs_log_item_desc_t *lidp; mp = efip->efi_item.li_mountp; - spin_lock(&mp->m_ail_lock); + spin_lock(&mp->m_ail->xa_lock); if (efip->efi_flags & XFS_EFI_CANCELED) { /* * free the xaction descriptor pointing to this item @@ -153,7 +153,7 @@ xfs_efi_item_unpin_remove(xfs_efi_log_item_t *efip, xfs_trans_t *tp) xfs_efi_item_free(efip); } else { efip->efi_flags |= XFS_EFI_COMMITTED; - spin_unlock(&mp->m_ail_lock); + spin_unlock(&mp->m_ail->xa_lock); } } @@ -352,7 +352,7 @@ xfs_efi_release(xfs_efi_log_item_t *efip, ASSERT(efip->efi_next_extent > 0); ASSERT(efip->efi_flags & XFS_EFI_COMMITTED); - spin_lock(&mp->m_ail_lock); + spin_lock(&mp->m_ail->xa_lock); ASSERT(efip->efi_next_extent >= nextents); efip->efi_next_extent -= nextents; extents_left = efip->efi_next_extent; @@ -363,7 +363,7 @@ xfs_efi_release(xfs_efi_log_item_t *efip, xfs_trans_delete_ail(mp, (xfs_log_item_t *)efip); xfs_efi_item_free(efip); } else { - spin_unlock(&mp->m_ail_lock); + spin_unlock(&mp->m_ail->xa_lock); } } |