Messages in this thread Patch in this message | | | Date | Fri, 12 Oct 2007 18:23:59 +0100 | From | Alasdair G Kergon <> | Subject | [2.6.24 PATCH 25/25] dm raid1: add mirror_set to struct mirror |
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From: Jonathan Brassow <jbrassow@redhat.com>
Store a pointer to the owning mirror_set structure within each mirror structure for a subsequent patch to use.
Signed-off-by: Jonathan Brassow <jbrassow@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
--- drivers/md/dm-raid1.c | 2 ++ 1 files changed, 2 insertions(+)
Index: linux-2.6.23/drivers/md/dm-raid1.c =================================================================== --- linux-2.6.23.orig/drivers/md/dm-raid1.c 2007-10-12 15:03:32.000000000 +0100 +++ linux-2.6.23/drivers/md/dm-raid1.c 2007-10-12 15:03:33.000000000 +0100 @@ -114,6 +114,7 @@ struct region { * Mirror set structures. *---------------------------------------------------------------*/ struct mirror { + struct mirror_set *ms; atomic_t error_count; struct dm_dev *dev; sector_t offset; @@ -1017,6 +1018,7 @@ static int get_mirror(struct mirror_set return -ENXIO; } + ms->mirror[mirror].ms = ms; ms->mirror[mirror].offset = offset; return 0; - 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/
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