Differential D38856 Diff 118383 usr.sbin/bhyve/snapshot.c

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usr.sbin/bhyve/snapshot.c

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int		int
init_checkpoint_thread(struct vmctx *ctx)		init_checkpoint_thread(struct vmctx *ctx)
{		{
struct checkpoint_thread_info *checkpoint_info = NULL;		struct checkpoint_thread_info *checkpoint_info = NULL;
struct sockaddr_un addr;		struct sockaddr_un addr;
int socket_fd;		int socket_fd;
pthread_t checkpoint_pthread;		pthread_t checkpoint_pthread;
int err;		int err;
		#ifndef WITHOUT_CAPSICUM
		cap_rights_t rights;
		#endif
		markjUnsubmitted Done Inline Actions There should be a newline between variable declarations and code. markj: There should be a newline between variable declarations and code.
		gusev.vitaliy_gmail.comAuthorUnsubmitted Done Inline Actions Done. gusev.vitaliy_gmail.com: Done.

memset(&addr, 0, sizeof(addr));		memset(&addr, 0, sizeof(addr));

socket_fd = socket(PF_UNIX, SOCK_STREAM, 0);		socket_fd = socket(PF_UNIX, SOCK_STREAM, 0);
if (socket_fd < 0) {		if (socket_fd < 0) {
EPRINTLN("Socket creation failed: %s", strerror(errno));		EPRINTLN("Socket creation failed: %s", strerror(errno));
err = -1;		err = -1;
goto fail;		goto fail;
Show All 14 Lines	#endif
}		}

if (listen(socket_fd, 10) < 0) {		if (listen(socket_fd, 10) < 0) {
EPRINTLN("ipc socket listen: %s\n", strerror(errno));		EPRINTLN("ipc socket listen: %s\n", strerror(errno));
err = errno;		err = errno;
goto fail;		goto fail;
}		}

		#ifndef WITHOUT_CAPSICUM
		cap_rights_init(&rights, CAP_ACCEPT, CAP_READ, CAP_RECV, CAP_WRITE,
		CAP_SEND, CAP_GETSOCKOPT);

		if (caph_rights_limit(socket_fd, &rights) == -1)
		errx(EX_OSERR, "Unable to apply rights for sandbox");
		#endif
checkpoint_info = calloc(1, sizeof(*checkpoint_info));		checkpoint_info = calloc(1, sizeof(*checkpoint_info));
checkpoint_info->ctx = ctx;		checkpoint_info->ctx = ctx;
checkpoint_info->socket_fd = socket_fd;		checkpoint_info->socket_fd = socket_fd;

err = pthread_create(&checkpoint_pthread, NULL, checkpoint_thread,		err = pthread_create(&checkpoint_pthread, NULL, checkpoint_thread,
checkpoint_info);		checkpoint_info);
if (err != 0)		if (err != 0)
goto fail;		goto fail;
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