From 087c24925cf4209be1a91f8ede9241e17e9734c7 Mon Sep 17 00:00:00 2001 From: Philipp Reisner Date: Fri, 26 Mar 2010 13:49:56 +0100 Subject: [PATCH] drbd: bugfix: Make resize work, if remote's size was limiting and increased in the meantime Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- drivers/block/drbd/drbd_nl.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index 19b9a2851e7b..6cb703686b28 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -1477,7 +1477,6 @@ static int drbd_nl_resize(struct drbd_conf *mdev, struct drbd_nl_cfg_req *nlp, { struct resize rs; int retcode = NO_ERROR; - int ldsc = 0; /* local disk size changed */ enum determine_dev_size dd; enum dds_flags ddsf; @@ -1508,10 +1507,8 @@ static int drbd_nl_resize(struct drbd_conf *mdev, struct drbd_nl_cfg_req *nlp, goto fail; } - if (mdev->ldev->known_size != drbd_get_capacity(mdev->ldev->backing_bdev)) { + if (mdev->ldev->known_size != drbd_get_capacity(mdev->ldev->backing_bdev)) mdev->ldev->known_size = drbd_get_capacity(mdev->ldev->backing_bdev); - ldsc = 1; - } mdev->ldev->dc.disk_size = (sector_t)rs.resize_size; ddsf = (rs.resize_force ? DDSF_FORCED : 0) | (rs.no_resync ? DDSF_NO_RESYNC : 0); @@ -1523,7 +1520,7 @@ static int drbd_nl_resize(struct drbd_conf *mdev, struct drbd_nl_cfg_req *nlp, goto fail; } - if (mdev->state.conn == C_CONNECTED && (dd != unchanged || ldsc)) { + if (mdev->state.conn == C_CONNECTED) { if (dd == grew) set_bit(RESIZE_PENDING, &mdev->flags);