xfs: I/O completion handlers must use NOFS allocations

[safe/jmp/linux-2.6] / fs / xfs / xfs_inode_item.c

diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index 27f18c1..9794b87 100644 (file)
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -232,6 +232,15 @@ xfs_inode_item_format(
        nvecs        = 1;
 
        /*
+        * Make sure the linux inode is dirty. We do this before
+        * clearing i_update_core as the VFS will call back into
+        * XFS here and set i_update_core, so we need to dirty the
+        * inode first so that the ordering of i_update_core and
+        * unlogged modifications still works as described below.
+        */
+       xfs_mark_inode_dirty_sync(ip);
+
+       /*
         * Clear i_update_core if the timestamps (or any other
         * non-transactional modification) need flushing/logging
         * and we're about to log them with the rest of the core.
@@ -263,22 +272,9 @@ xfs_inode_item_format(
        }
 
        /*
-        * We don't have to worry about re-ordering here because
-        * the update_size field is protected by the inode lock
-        * and we have that held in exclusive mode.
+        * Make sure to get the latest timestamps from the Linux inode.
         */
-       if (ip->i_update_size)
-               ip->i_update_size = 0;
-
-       /*
-        * Make sure to get the latest atime from the Linux inode.
-        */
-       xfs_synchronize_atime(ip);
-
-       /*
-        * make sure the linux inode is dirty
-        */
-       xfs_mark_inode_dirty_sync(ip);
+       xfs_synchronize_times(ip);
 
        vecp->i_addr = (xfs_caddr_t)&ip->i_d;
        vecp->i_len  = sizeof(struct xfs_icdinode);
@@ -296,9 +292,8 @@ xfs_inode_item_format(
         * has a new version number, then we don't bother converting back.
         */
        mp = ip->i_mount;
-       ASSERT(ip->i_d.di_version == XFS_DINODE_VERSION_1 ||
-              xfs_sb_version_hasnlink(&mp->m_sb));
-       if (ip->i_d.di_version == XFS_DINODE_VERSION_1) {
+       ASSERT(ip->i_d.di_version == 1 || xfs_sb_version_hasnlink(&mp->m_sb));
+       if (ip->i_d.di_version == 1) {
                if (!xfs_sb_version_hasnlink(&mp->m_sb)) {
                        /*
                         * Convert it back.
@@ -311,7 +306,7 @@ xfs_inode_item_format(
                         * so just make the conversion to the new inode
                         * format permanent.
                         */
-                       ip->i_d.di_version = XFS_DINODE_VERSION_2;
+                       ip->i_d.di_version = 2;
                        ip->i_d.di_onlink = 0;
                        memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad));
                }
@@ -713,8 +708,6 @@ xfs_inode_item_unlock(
         * Clear out the fields of the inode log item particular
         * to the current transaction.
         */
-       iip->ili_ilock_recur = 0;
-       iip->ili_iolock_recur = 0;
        iip->ili_flags = 0;
 
        /*
@@ -943,9 +936,9 @@ xfs_inode_item_init(
 
        iip->ili_format.ilf_type = XFS_LI_INODE;
        iip->ili_format.ilf_ino = ip->i_ino;
-       iip->ili_format.ilf_blkno = ip->i_blkno;
-       iip->ili_format.ilf_len = ip->i_len;
-       iip->ili_format.ilf_boffset = ip->i_boffset;
+       iip->ili_format.ilf_blkno = ip->i_imap.im_blkno;
+       iip->ili_format.ilf_len = ip->i_imap.im_len;
+       iip->ili_format.ilf_boffset = ip->i_imap.im_boffset;
 }
 
 /*