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multifd: remove used parameter from send_prepare() method

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It is already there as p->pages->num.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Juan Quintela 2021-11-22 12:08:08 +01:00
parent 1943c11a62
commit 02fb81043e
4 changed files with 10 additions and 15 deletions
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7
migration/multifd-zstd.c
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@ -107,10 +107,9 @@ static void zstd_send_cleanup(MultiFDSendParams *p, Error **errp)
* Returns 0 for success or -1 for error
*
* @p: Params for the channel that we are using
* @used: number of pages used
* @errp: pointer to an error
*/
static int zstd_send_prepare(MultiFDSendParams *p, uint32_t used, Error **errp)
static int zstd_send_prepare(MultiFDSendParams *p, Error **errp)
{
struct iovec *iov = p->pages->iov;
struct zstd_data *z = p->data;
@ -121,10 +120,10 @@ static int zstd_send_prepare(MultiFDSendParams *p, uint32_t used, Error **errp)
z->out.size = z->zbuff_len;
z->out.pos = 0;
for (i = 0; i < used; i++) {
for (i = 0; i < p->pages->num; i++) {
ZSTD_EndDirective flush = ZSTD_e_continue;
if (i == used - 1) {
if (i == p->pages->num - 1) {
flush = ZSTD_e_flush;
}
z->in.src = iov[i].iov_base;