Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932712AbaGWCgR (ORCPT ); Tue, 22 Jul 2014 22:36:17 -0400 Received: from mga02.intel.com ([134.134.136.20]:44527 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932623AbaGWCgN (ORCPT ); Tue, 22 Jul 2014 22:36:13 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,714,1400050800"; d="scan'208";a="547517010" From: "Chen, Gong" To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, tglx@linutronix.de, paulus@samba.org, benh@kernel.crashing.org, tony.luck@intel.com, hpa@zytor.com, jkosina@suse.cz, rafael.j.wysocki@intel.com, bp@alien8.de, linux@arm.linux.org.uk, ralf@linux-mips.org, schwidefsky@de.ibm.com, davem@davemloft.net, viro@zeniv.linux.org.uk, fweisbec@gmail.com, cl@linux.com, akpm@linux-foundation.org, axboe@kernel.dk, JBottomley@parallels.com, neilb@suse.de, christoffer.dall@linaro.org, rostedt@goodmis.org, rric@kernel.org, gregkh@linuxfoundation.org, mhocko@suse.cz, david@fromorbit.com, "Chen, Gong" Subject: [RFC PATCH v1 42/70] xfs, xfs_mount: _FROZEN Cleanup Date: Tue, 22 Jul 2014 21:59:18 -0400 Message-Id: <1406080786-3938-43-git-send-email-gong.chen@linux.intel.com> X-Mailer: git-send-email 2.0.0.rc2 In-Reply-To: <1406080786-3938-1-git-send-email-gong.chen@linux.intel.com> References: <1406080786-3938-1-git-send-email-gong.chen@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove XXX_FROZEN state from xfs/xfs_mount. Signed-off-by: Chen, Gong --- fs/xfs/xfs_mount.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 3507cd0..b701946 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -1531,15 +1531,13 @@ xfs_icsb_cpu_notify( mp = (xfs_mount_t *)container_of(nfb, xfs_mount_t, m_icsb_notifier); cntp = (xfs_icsb_cnts_t *) per_cpu_ptr(mp->m_sb_cnts, (unsigned long)hcpu); - switch (action) { + switch (action & ~CPU_TASKS_FROZEN) { case CPU_UP_PREPARE: - case CPU_UP_PREPARE_FROZEN: /* Easy Case - initialize the area and locks, and * then rebalance when online does everything else for us. */ memset(cntp, 0, sizeof(xfs_icsb_cnts_t)); break; case CPU_ONLINE: - case CPU_ONLINE_FROZEN: xfs_icsb_lock(mp); xfs_icsb_balance_counter(mp, XFS_SBS_ICOUNT, 0); xfs_icsb_balance_counter(mp, XFS_SBS_IFREE, 0); @@ -1547,7 +1545,6 @@ xfs_icsb_cpu_notify( xfs_icsb_unlock(mp); break; case CPU_DEAD: - case CPU_DEAD_FROZEN: /* Disable all the counters, then fold the dead cpu's * count into the total on the global superblock and * re-enable the counters. */ -- 2.0.0.rc2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/