Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes

* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes:
  GFS2: Fix page_mkwrite() return code
  GFS2: Clear dirty bit at end of inode glock sync

2 files changed, 9 insertions, 1 deletions

diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index bf23a62aa92..70f87f43afa 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -156,6 +156,12 @@ static void inode_go_sync(struct gfs2_glock *gl)
         error = filemap_fdatawait(metamapping);
         mapping_set_error(metamapping, error);
         gfs2_ail_empty_gl(gl);
+        /*
+         * Writeback of the data mapping may cause the dirty flag to be set
+         * so we have to clear it again here.
+         */
+        smp_mb__before_clear_bit();
+        clear_bit(GLF_DIRTY, &gl->gl_flags);
 }
 
 /**
diff --git a/fs/gfs2/ops_file.c b/fs/gfs2/ops_file.c
index 101caf3ee86..5d82e91887e 100644
--- a/fs/gfs2/ops_file.c
+++ b/fs/gfs2/ops_file.c
@@ -413,7 +413,9 @@ out_unlock:
         gfs2_glock_dq(&gh);
 out:
         gfs2_holder_uninit(&gh);
-        if (ret)
+        if (ret == -ENOMEM)
+                ret = VM_FAULT_OOM;
+        else if (ret)
                 ret = VM_FAULT_SIGBUS;
         return ret;
 }