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Use self_pipe for close_signal

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This commit is contained in:
Alex Young
2012-06-06 12:41:03 +01:00
parent 457987664a
commit 339e766339
4 changed files with 29 additions and 14 deletions
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5
src/client.c
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@@ -4,6 +4,7 @@
#include "ioutil.h"
#include "bitset.h"
#include "nbdtypes.h"
#include "self_pipe.h"
#include <sys/mman.h>
@@ -119,11 +120,11 @@ int client_read_request( struct client * client , struct nbd_request *out_reques
FD_ZERO(&fds);
FD_SET(client->socket, &fds);
FD_SET(client->serve->close_signal[0], &fds);
self_pipe_fd_set( client->serve->close_signal, &fds );
CLIENT_ERROR_ON_FAILURE(select(FD_SETSIZE, &fds, NULL, NULL, NULL),
"select() failed");
if (FD_ISSET(client->serve->close_signal[0], &fds))
if ( self_pipe_fd_isset( client->serve->close_signal, &fds ) )
return 0;
if (readloop(client->socket, &request_raw, sizeof(request_raw)) == -1) {