Hi. Raid1 and raid10 devices leak memory every time they stop. This is a patch for linux-3.9.0-rc7 to fix this problem. Thanks, Hirokazu Takahashi. Signed-off-by: Hirokazu Takahashi <taka@xxxxxxxxxxxxx> --- drivers/md/raid1.c | 1 + drivers/md/raid10.c | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index fd86b37..c055b92 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -2901,6 +2901,7 @@ static int stop(struct mddev *mddev) if (conf->r1bio_pool) mempool_destroy(conf->r1bio_pool); kfree(conf->mirrors); + safe_put_page(conf->tmppage); kfree(conf->poolinfo); kfree(conf); mddev->private = NULL; diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 77b562d..5a1010d 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -3810,6 +3810,7 @@ static int stop(struct mddev *mddev) if (conf->r10bio_pool) mempool_destroy(conf->r10bio_pool); + safe_put_page(conf->tmppage); kfree(conf->mirrors); kfree(conf); mddev->private = NULL; -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
