From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Kwolek Subject: [PATCH 3/9] imsm:FIX: one spare can be added to raid0 only Date: Tue, 11 Jan 2011 15:04:11 +0100 Message-ID: <20110111140411.13862.59242.stgit@gklab-128-013.igk.intel.com> References: <20110111135227.13862.88465.stgit@gklab-128-013.igk.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20110111135227.13862.88465.stgit@gklab-128-013.igk.intel.com> Sender: linux-raid-owner@vger.kernel.org To: neilb@suse.de Cc: linux-raid@vger.kernel.org, dan.j.williams@intel.com, ed.ciechanowski@intel.com, wojciech.neubauer@intel.com List-Id: linux-raid.ids This is part of original commit "Add spares to raid0 in mdadm" Signed-off-by: Krzysztof Wojcik Signed-off-by: Adam Kwolek --- super-intel.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/super-intel.c b/super-intel.c index 90bff47..ef51000 100644 --- a/super-intel.c +++ b/super-intel.c @@ -3442,6 +3442,8 @@ static int add_to_super_imsm_volume(struct supertype *st, mdu_disk_info_t *dk, return 0; } +static int write_super_imsm(struct supertype *st, int doclose); + static int add_to_super_imsm(struct supertype *st, mdu_disk_info_t *dk, int fd, char *devname) { @@ -3506,6 +3508,12 @@ static int add_to_super_imsm(struct supertype *st, mdu_disk_info_t *dk, super->disks = dd; } + if (!mdmon_running(st->container_dev)) { + dprintf("imsm: mdmon is not active- write metadata by mdadm\n"); + super->updates_pending++; + write_super_imsm(st, 0); + } + return 0; }