Messages in this thread | | | From | Philipp Reisner <> | Subject | [GIT PULL] convert DRBD to REQ_FLUSH/FUA | Date | Sat, 23 Oct 2010 13:18:33 +0200 |
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Hi Jens,
Christoph Hellwig pointed out that drbd is the only driver that still uses/supports barriers instead of FUE in linux-next.
I revitalized three patches that remove the barrier bits from DRBD...
The following changes since commit 8825f7c3e5c7b251b49fc594658a96f59417ee16:
drbd: Silenced an assert (2010-10-22 15:55:22 +0200)
are available in the git repository at: git://git.drbd.org/linux-2.6-drbd.git for-jens
Philipp Reisner (3): drbd: Removed the BIO_RW_BARRIER support form the receiver/epoch code drbd: REQ_HARDBARRIER -> REQ_FUA transition for meta data accesses drbd: Removed checks for REQ_HARDBARRIER on incomming BIOs
drivers/block/drbd/drbd_actlog.c | 16 +--- drivers/block/drbd/drbd_int.h | 20 +--- drivers/block/drbd/drbd_main.c | 7 +- drivers/block/drbd/drbd_nl.c | 8 +- drivers/block/drbd/drbd_proc.c | 1 - drivers/block/drbd/drbd_receiver.c | 212 +++++------------------------------- drivers/block/drbd/drbd_req.c | 14 --- drivers/block/drbd/drbd_worker.c | 21 ---- 8 files changed, 40 insertions(+), 259 deletions(-)
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