Merge commit 'origin/master'

Manual merge of:

	arch/powerpc/Kconfig
	arch/powerpc/kernel/stacktrace.c
	arch/powerpc/mm/slice.c
	arch/ppc/kernel/smp.c

1 files changed, 4 insertions, 1 deletions

diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index 2888e4b4b1c5..d5e91f4f6a0b 100644
--- a/fs/gfs2/recovery.c
+++ b/fs/gfs2/recovery.c
@@ -428,6 +428,9 @@ static int clean_journal(struct gfs2_jdesc *jd, struct gfs2_log_header_host *hea
 static void gfs2_lm_recovery_done(struct gfs2_sbd *sdp, unsigned int jid,
                                   unsigned int message)
 {
+        if (!sdp->sd_lockstruct.ls_ops->lm_recovery_done)
+                return;
+
         if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
                 sdp->sd_lockstruct.ls_ops->lm_recovery_done(
                         sdp->sd_lockstruct.ls_lockspace, jid, message);
@@ -505,7 +508,7 @@ int gfs2_recover_journal(struct gfs2_jdesc *jd)
 
                 error = gfs2_glock_nq_init(sdp->sd_trans_gl, LM_ST_SHARED,
                                            LM_FLAG_NOEXP | LM_FLAG_PRIORITY |
-                                           GL_NOCANCEL | GL_NOCACHE, &t_gh);
+                                           GL_NOCACHE, &t_gh);
                 if (error)
                         goto fail_gunlock_ji;