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block/curl: Use BDRV_SECTOR_SIZE

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Currently, curl defines its own constant SECTOR_SIZE. There is no
advantage over using the global BDRV_SECTOR_SIZE, so drop it.

Cc: qemu-stable@nongnu.org
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20161025025431.24714-2-mreitz@redhat.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
This commit is contained in:
Max Reitz 2016-10-25 04:54:28 +02:00 committed by Jeff Cody
parent 23dce3873f
commit 9054d9f6b0
1 changed files with 5 additions and 6 deletions
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11
block/curl.c
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@ -72,7 +72,6 @@ static CURLMcode __curl_multi_socket_action(CURLM *multi_handle,
#define CURL_NUM_STATES 8
#define CURL_NUM_ACB 8
#define SECTOR_SIZE 512
#define READ_AHEAD_DEFAULT (256 * 1024)
#define CURL_TIMEOUT_DEFAULT 5
#define CURL_TIMEOUT_MAX 10000
@ -737,12 +736,12 @@ static void curl_readv_bh_cb(void *p)
CURLAIOCB *acb = p;
BDRVCURLState *s = acb->common.bs->opaque;
size_t start = acb->sector_num * SECTOR_SIZE;
size_t start = acb->sector_num * BDRV_SECTOR_SIZE;
size_t end;
// In case we have the requested data already (e.g. read-ahead),
// we can just call the callback and be done.
switch (curl_find_buf(s, start, acb->nb_sectors * SECTOR_SIZE, acb)) {
switch (curl_find_buf(s, start, acb->nb_sectors * BDRV_SECTOR_SIZE, acb)) {
case FIND_RET_OK:
qemu_aio_unref(acb);
// fall through
@ -761,7 +760,7 @@ static void curl_readv_bh_cb(void *p)
}
acb->start = 0;
acb->end = (acb->nb_sectors * SECTOR_SIZE);
acb->end = (acb->nb_sectors * BDRV_SECTOR_SIZE);
state->buf_off = 0;
g_free(state->orig_buf);
@ -778,8 +777,8 @@ static void curl_readv_bh_cb(void *p)
state->acb[0] = acb;
snprintf(state->range, 127, "%zd-%zd", start, end);
DPRINTF("CURL (AIO): Reading %d at %zd (%s)\n",
(acb->nb_sectors * SECTOR_SIZE), start, state->range);
DPRINTF("CURL (AIO): Reading %llu at %zd (%s)\n",
(acb->nb_sectors * BDRV_SECTOR_SIZE), start, state->range);
curl_easy_setopt(state->curl, CURLOPT_RANGE, state->range);
curl_multi_add_handle(s->multi, state->curl);