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Message-Id: <1369776027-17859-37-git-send-email-kamal@canonical.com> Date: Tue, 28 May 2013 14:19:45 -0700 From: Kamal Mostafa <kamal@...onical.com> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org, kernel-team@...ts.ubuntu.com Cc: Mike Snitzer <snitzer@...hat.com>, Alasdair G Kergon <agk@...hat.com>, Kamal Mostafa <kamal@...onical.com> Subject: [PATCH 36/78] dm table: fix write same support 3.8.13.1 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Mike Snitzer <snitzer@...hat.com> commit dc019b21fb92d620a3b52ccecc135ac968a7c7ec upstream. If device_not_write_same_capable() returns true then the iterate_devices loop in dm_table_supports_write_same() should return false. Reported-by: Bharata B Rao <bharata.rao@...il.com> Signed-off-by: Mike Snitzer <snitzer@...hat.com> Signed-off-by: Alasdair G Kergon <agk@...hat.com> Signed-off-by: Kamal Mostafa <kamal@...onical.com> --- drivers/md/dm-table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index daf25d0..62545f6 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -1443,7 +1443,7 @@ static bool dm_table_supports_write_same(struct dm_table *t) return false; if (!ti->type->iterate_devices || - !ti->type->iterate_devices(ti, device_not_write_same_capable, NULL)) + ti->type->iterate_devices(ti, device_not_write_same_capable, NULL)) return false; } -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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