2.5.75

 fs

diff -Nru a/fs/fs-writeback.c b/fs/fs-writeback.c
--- a/fs/fs-writeback.c   Thu Jul 10 13:16:29 2003
+++ b/fs/fs-writeback.c   Thu Jul 10 13:16:29 2003
@@ -516,6 +516,7 @@
    int need_write_inode_now = 0;
    int err2;
 
+   current->flags |= PF_SYNCWRITE;
    if (what & OSYNC_DATA)
       err = filemap_fdatawrite(inode->i_mapping);
    if (what & (OSYNC_METADATA|OSYNC_DATA)) {
@@ -528,6 +529,7 @@
       if (!err)
          err = err2;
    }
+   current->flags &= ~PF_SYNCWRITE;
 
    spin_lock(&inode_lock);
    if ((inode->i_state & I_DIRTY) &&