Commit 6faa0777 authored by Vladimir Sementsov-Ogievskiy's avatar Vladimir Sementsov-Ogievskiy Committed by Eric Blake
Browse files

block/nbd-client: get rid of ssize_t 



Use int variable for nbd_co_send_request return value (as
nbd_co_send_request returns int).

Signed-off-by: default avatarVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20170804151440.320927-6-vsementsov@virtuozzo.com>
Signed-off-by: default avatarEric Blake <eblake@redhat.com>
parent 490dc5ed

block/nbd-client.c

+5 −5
Original line number Diff line number Diff line
@@ -230,7 +230,7 @@ int nbd_client_co_preadv(BlockDriverState *bs, uint64_t offset, 
        .len = bytes,

    };

    NBDReply reply;

    ssize_t ret;

    int ret;



    assert(bytes <= NBD_MAX_BUFFER_SIZE);

    assert(!flags);
@@ -254,7 +254,7 @@ int nbd_client_co_pwritev(BlockDriverState *bs, uint64_t offset, 
        .len = bytes,

    };

    NBDReply reply;

    ssize_t ret;

    int ret;



    if (flags & BDRV_REQ_FUA) {

        assert(client->info.flags & NBD_FLAG_SEND_FUA);
@@ -275,7 +275,7 @@ int nbd_client_co_pwritev(BlockDriverState *bs, uint64_t offset, 
int nbd_client_co_pwrite_zeroes(BlockDriverState *bs, int64_t offset,

                                int bytes, BdrvRequestFlags flags)

{

    ssize_t ret;

    int ret;

    NBDClientSession *client = nbd_get_client_session(bs);

    NBDRequest request = {

        .type = NBD_CMD_WRITE_ZEROES,
@@ -310,7 +310,7 @@ int nbd_client_co_flush(BlockDriverState *bs) 
    NBDClientSession *client = nbd_get_client_session(bs);

    NBDRequest request = { .type = NBD_CMD_FLUSH };

    NBDReply reply;

    ssize_t ret;

    int ret;



    if (!(client->info.flags & NBD_FLAG_SEND_FLUSH)) {

        return 0;
@@ -337,7 +337,7 @@ int nbd_client_co_pdiscard(BlockDriverState *bs, int64_t offset, int bytes) 
        .len = bytes,

    };

    NBDReply reply;

    ssize_t ret;

    int ret;



    if (!(client->info.flags & NBD_FLAG_SEND_TRIM)) {

        return 0;