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[Qemu-devel] [PATCH 1/5] dma-helpers: rename is_write to to_dev
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 1/5] dma-helpers: rename is_write to to_dev |
Date: |
Wed, 7 Sep 2011 17:20:58 +0200 |
Signed-off-by: Paolo Bonzini <address@hidden>
---
dma-helpers.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/dma-helpers.c b/dma-helpers.c
index 4610ea0..ca97e14 100644
--- a/dma-helpers.c
+++ b/dma-helpers.c
@@ -42,7 +42,7 @@ typedef struct {
BlockDriverAIOCB *acb;
QEMUSGList *sg;
uint64_t sector_num;
- int is_write;
+ int to_dev;
int sg_cur_index;
target_phys_addr_t sg_cur_byte;
QEMUIOVector iov;
@@ -75,7 +75,7 @@ static void dma_bdrv_unmap(DMAAIOCB *dbs)
for (i = 0; i < dbs->iov.niov; ++i) {
cpu_physical_memory_unmap(dbs->iov.iov[i].iov_base,
- dbs->iov.iov[i].iov_len, !dbs->is_write,
+ dbs->iov.iov[i].iov_len, !dbs->to_dev,
dbs->iov.iov[i].iov_len);
}
}
@@ -101,7 +101,7 @@ static void dma_bdrv_cb(void *opaque, int ret)
while (dbs->sg_cur_index < dbs->sg->nsg) {
cur_addr = dbs->sg->sg[dbs->sg_cur_index].base + dbs->sg_cur_byte;
cur_len = dbs->sg->sg[dbs->sg_cur_index].len - dbs->sg_cur_byte;
- mem = cpu_physical_memory_map(cur_addr, &cur_len, !dbs->is_write);
+ mem = cpu_physical_memory_map(cur_addr, &cur_len, !dbs->to_dev);
if (!mem)
break;
qemu_iovec_add(&dbs->iov, mem, cur_len);
@@ -143,7 +143,7 @@ static AIOPool dma_aio_pool = {
BlockDriverAIOCB *dma_bdrv_io(
BlockDriverState *bs, QEMUSGList *sg, uint64_t sector_num,
DMAIOFunc *io_func, BlockDriverCompletionFunc *cb,
- void *opaque, int is_write)
+ void *opaque, int to_dev)
{
DMAAIOCB *dbs = qemu_aio_get(&dma_aio_pool, bs, cb, opaque);
@@ -153,7 +153,7 @@ BlockDriverAIOCB *dma_bdrv_io(
dbs->sector_num = sector_num;
dbs->sg_cur_index = 0;
dbs->sg_cur_byte = 0;
- dbs->is_write = is_write;
+ dbs->to_dev = to_dev;
dbs->io_func = io_func;
dbs->bh = NULL;
qemu_iovec_init(&dbs->iov, sg->nsg);
--
1.7.6
- [Qemu-devel] [PATCH 0/5] block: preparatory patches for scatter/gather support, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 4/5] scsi-disk: commonize iovec creation between reads and writes, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 5/5] scsi-disk: lazily allocate bounce buffer, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 2/5] dma-helpers: allow including from target-independent code, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 1/5] dma-helpers: rename is_write to to_dev,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Paolo Bonzini, 2011/09/07
- Re: [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Kevin Wolf, 2011/09/09
- Re: [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Paolo Bonzini, 2011/09/09
- Re: [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Kevin Wolf, 2011/09/09
- Re: [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Paolo Bonzini, 2011/09/09
- Re: [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Kevin Wolf, 2011/09/09
- Re: [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Paolo Bonzini, 2011/09/09