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[Qemu-devel] [PULL 27/41] nbd/server: get rid of ssize_t
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 27/41] nbd/server: get rid of ssize_t |
Date: |
Thu, 15 Jun 2017 12:52:47 +0200 |
From: Vladimir Sementsov-Ogievskiy <address@hidden>
Now nbd_read and friends return int, so get rid of ssize_t.
Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
nbd/server.c | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/nbd/server.c b/nbd/server.c
index 7f44ef0..895cd7f 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -625,11 +625,11 @@ fail:
return rc;
}
-static ssize_t nbd_receive_request(QIOChannel *ioc, NBDRequest *request)
+static int nbd_receive_request(QIOChannel *ioc, NBDRequest *request)
{
uint8_t buf[NBD_REQUEST_SIZE];
uint32_t magic;
- ssize_t ret;
+ int ret;
ret = nbd_read(ioc, buf, sizeof(buf), NULL);
if (ret < 0) {
@@ -663,7 +663,7 @@ static ssize_t nbd_receive_request(QIOChannel *ioc,
NBDRequest *request)
return 0;
}
-static ssize_t nbd_send_reply(QIOChannel *ioc, NBDReply *reply)
+static int nbd_send_reply(QIOChannel *ioc, NBDReply *reply)
{
uint8_t buf[NBD_REPLY_SIZE];
@@ -969,11 +969,10 @@ void nbd_export_close_all(void)
}
}
-static ssize_t nbd_co_send_reply(NBDRequestData *req, NBDReply *reply,
- int len)
+static int nbd_co_send_reply(NBDRequestData *req, NBDReply *reply, int len)
{
NBDClient *client = req->client;
- ssize_t rc, ret;
+ int rc, ret;
g_assert(qemu_in_coroutine());
qemu_co_mutex_lock(&client->send_lock);
@@ -1003,11 +1002,10 @@ static ssize_t nbd_co_send_reply(NBDRequestData *req,
NBDReply *reply,
* and any other negative value to report an error to the client
* (although the caller may still need to disconnect after reporting
* the error). */
-static ssize_t nbd_co_receive_request(NBDRequestData *req,
- NBDRequest *request)
+static int nbd_co_receive_request(NBDRequestData *req, NBDRequest *request)
{
NBDClient *client = req->client;
- ssize_t rc;
+ int rc;
g_assert(qemu_in_coroutine());
assert(client->recv_coroutine == qemu_coroutine_self());
@@ -1105,7 +1103,7 @@ static coroutine_fn void nbd_trip(void *opaque)
NBDRequestData *req;
NBDRequest request = { 0 }; /* GCC thinks it can be used uninitialized
*/
NBDReply reply;
- ssize_t ret;
+ int ret;
int flags;
TRACE("Reading request.");
--
1.8.3.1
- [Qemu-devel] [PULL 21/41] tcg: move tcg related files into accel/tcg/ subdirectory, (continued)
- [Qemu-devel] [PULL 21/41] tcg: move tcg related files into accel/tcg/ subdirectory, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 20/41] accel: split the tcg accelerator from accel.c file, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 22/41] tcg: move tcg backend files into accel/tcg/, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 17/41] hax-all: make async_safe_run_on_cpu safe on HAX too, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 13/41] megasas: always store SCSIRequest* into MegasasCmd, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 15/41] vl: Fix broken thread=xxx option of the --accel parameter, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 25/41] nbd: make nbd_drop public, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 23/41] accel: move kvm related accelerator files into accel/, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 26/41] nbd/server: get rid of nbd_negotiate_read and friends, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 28/41] nbd/server: refactor nbd_co_send_reply, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 27/41] nbd/server: get rid of ssize_t,
Paolo Bonzini <=
- [Qemu-devel] [PULL 19/41] qemu-nbd: Ignore SIGPIPE, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 29/41] nbd/server: get rid of EAGAIN dead code, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 35/41] nbd/server: refactor nbd_trip, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 10/41] megasas: do not read DCMD opcode more than once from frame, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 11/41] megasas: do not read command more than once from frame, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 05/41] ivshmem: use ram_from_fd(), Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 18/41] nbd: Fix regression on resiliency to port scan, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 07/41] megasas: add qtest, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 24/41] nbd: rename read_sync and friends, Paolo Bonzini, 2017/06/15
- [Qemu-devel] [PULL 30/41] nbd/server: refactor nbd_co_receive_request, Paolo Bonzini, 2017/06/15