diff options
Diffstat (limited to 'migration/multifd-zstd.c')
| -rw-r--r-- | migration/multifd-zstd.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/migration/multifd-zstd.c b/migration/multifd-zstd.c index 256858df0a..ca17b7e310 100644 --- a/migration/multifd-zstd.c +++ b/migration/multifd-zstd.c @@ -52,7 +52,6 @@ static int zstd_send_setup(MultiFDSendParams *p, Error **errp) struct zstd_data *z = g_new0(struct zstd_data, 1); int res; - p->compress_data = z; z->zcs = ZSTD_createCStream(); if (!z->zcs) { g_free(z); @@ -77,6 +76,10 @@ static int zstd_send_setup(MultiFDSendParams *p, Error **errp) error_setg(errp, "multifd %u: out of memory for zbuff", p->id); return -1; } + p->compress_data = z; + + /* Needs 2 IOVs, one for packet header and one for compressed data */ + p->iov = g_new0(struct iovec, 2); return 0; } @@ -98,6 +101,9 @@ static void zstd_send_cleanup(MultiFDSendParams *p, Error **errp) z->zbuff = NULL; g_free(p->compress_data); p->compress_data = NULL; + + g_free(p->iov); + p->iov = NULL; } /** |