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authorJuan Quintela <quintela@redhat.com>2021-11-22 12:08:08 +0100
committerJuan Quintela <quintela@redhat.com>2021-12-15 10:31:42 +0100
commit02fb81043ecee338e4aeb8f5be09a46325dc5e43 (patch)
treeb183afd2e2a182ed9fa220fbfd48ad67975e9eb4 /migration/multifd-zstd.c
parent1943c11a62bd0741e5d9fbba78404fe47ebea820 (diff)
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multifd: remove used parameter from send_prepare() method
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>
Diffstat (limited to 'migration/multifd-zstd.c')
-rw-r--r--migration/multifd-zstd.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/migration/multifd-zstd.c b/migration/multifd-zstd.c
index 09ae1cf..4a71e96 100644
--- a/migration/multifd-zstd.c
+++ b/migration/multifd-zstd.c
@@ -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;