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[Qemu-devel] [PULL 13/31] gluster: Convert to bdrv_co_pwrite_zeroes()
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PULL 13/31] gluster: Convert to bdrv_co_pwrite_zeroes() |
Date: |
Wed, 8 Jun 2016 11:16:39 +0200 |
From: Eric Blake <address@hidden>
Another step on our continuing quest to switch to byte-based
interfaces.
Signed-off-by: Eric Blake <address@hidden>
Reviewed-by: Kevin Wolf <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
block/gluster.c | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/block/gluster.c b/block/gluster.c
index a8aaacf..d361d8e 100644
--- a/block/gluster.c
+++ b/block/gluster.c
@@ -454,14 +454,12 @@ static void qemu_gluster_reopen_abort(BDRVReopenState
*state)
}
#ifdef CONFIG_GLUSTERFS_ZEROFILL
-static coroutine_fn int qemu_gluster_co_write_zeroes(BlockDriverState *bs,
- int64_t sector_num, int nb_sectors, BdrvRequestFlags flags)
+static coroutine_fn int qemu_gluster_co_pwrite_zeroes(BlockDriverState *bs,
+ int64_t offset, int size, BdrvRequestFlags flags)
{
int ret;
GlusterAIOCB acb;
BDRVGlusterState *s = bs->opaque;
- off_t size = nb_sectors * BDRV_SECTOR_SIZE;
- off_t offset = sector_num * BDRV_SECTOR_SIZE;
acb.size = size;
acb.ret = 0;
@@ -769,7 +767,7 @@ static BlockDriver bdrv_gluster = {
.bdrv_co_discard = qemu_gluster_co_discard,
#endif
#ifdef CONFIG_GLUSTERFS_ZEROFILL
- .bdrv_co_write_zeroes = qemu_gluster_co_write_zeroes,
+ .bdrv_co_pwrite_zeroes = qemu_gluster_co_pwrite_zeroes,
#endif
.create_opts = &qemu_gluster_create_opts,
};
@@ -796,7 +794,7 @@ static BlockDriver bdrv_gluster_tcp = {
.bdrv_co_discard = qemu_gluster_co_discard,
#endif
#ifdef CONFIG_GLUSTERFS_ZEROFILL
- .bdrv_co_write_zeroes = qemu_gluster_co_write_zeroes,
+ .bdrv_co_pwrite_zeroes = qemu_gluster_co_pwrite_zeroes,
#endif
.create_opts = &qemu_gluster_create_opts,
};
@@ -823,7 +821,7 @@ static BlockDriver bdrv_gluster_unix = {
.bdrv_co_discard = qemu_gluster_co_discard,
#endif
#ifdef CONFIG_GLUSTERFS_ZEROFILL
- .bdrv_co_write_zeroes = qemu_gluster_co_write_zeroes,
+ .bdrv_co_pwrite_zeroes = qemu_gluster_co_pwrite_zeroes,
#endif
.create_opts = &qemu_gluster_create_opts,
};
@@ -850,7 +848,7 @@ static BlockDriver bdrv_gluster_rdma = {
.bdrv_co_discard = qemu_gluster_co_discard,
#endif
#ifdef CONFIG_GLUSTERFS_ZEROFILL
- .bdrv_co_write_zeroes = qemu_gluster_co_write_zeroes,
+ .bdrv_co_pwrite_zeroes = qemu_gluster_co_pwrite_zeroes,
#endif
.create_opts = &qemu_gluster_create_opts,
};
--
1.8.3.1
- [Qemu-devel] [PULL 10/31] iscsi: Convert to bdrv_co_pwrite_zeroes(), (continued)
- [Qemu-devel] [PULL 10/31] iscsi: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 11/31] qcow2: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 05/31] qcow2: Catch more unaligned write_zero into zero cluster, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 17/31] vmdk: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 19/31] migration/block: Convert load to BlockBackend, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 09/31] block: Switch bdrv_write_zeroes() to byte interface, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 21/31] block: assert that bs->request_alignment is a power of 2, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 15/31] raw-posix: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 18/31] block: Kill bdrv_co_write_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 04/31] qemu-iotests: Test one more spot for optimizing write_zeroes, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 13/31] gluster: Convert to bdrv_co_pwrite_zeroes(),
Kevin Wolf <=
- [Qemu-devel] [PULL 12/31] blkreplay: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 16/31] raw_bsd: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 14/31] qed: Convert to bdrv_co_pwrite_zeroes(), Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 28/31] qemu-img bench: Sequential writes, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 23/31] qcow2: avoid extra flushes in qcow2, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 27/31] qemu-img bench, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 24/31] block: Fix bdrv_all_delete_snapshot() error handling, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 25/31] blockdev: clean up error handling in do_open_tray, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 20/31] migration/block: Convert saving to BlockBackend, Kevin Wolf, 2016/06/08
- [Qemu-devel] [PULL 29/31] qemu-img bench: Make start offset configurable, Kevin Wolf, 2016/06/08