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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 19/29] xl: split out vcpu related code
Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
tools/xl/Makefile | 2 +-
tools/xl/xl_cmdimpl.c | 306 ---------------------------------------------
tools/xl/xl_vcpu.c | 337 ++++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 338 insertions(+), 307 deletions(-)
create mode 100644 tools/xl/xl_vcpu.c
diff --git a/tools/xl/Makefile b/tools/xl/Makefile
index 0af1e92b65..e6e8cef710 100644
--- a/tools/xl/Makefile
+++ b/tools/xl/Makefile
@@ -18,7 +18,7 @@ CFLAGS_XL += -Wshadow
XL_OBJS = xl.o xl_cmdimpl.o xl_cmdtable.o xl_sxp.o xl_utils.o
XL_OBJS += xl_tmem.o xl_parse.o xl_cpupool.o xl_flask.o
XL_OBJS += xl_vtpm.o xl_block.o xl_nic.o xl_usb.o
-XL_OBJS += xl_sched.o xl_pci.o
+XL_OBJS += xl_sched.o xl_pci.o xl_vcpu.o
$(XL_OBJS): CFLAGS += $(CFLAGS_libxentoollog)
$(XL_OBJS): CFLAGS += $(CFLAGS_XL)
diff --git a/tools/xl/xl_cmdimpl.c b/tools/xl/xl_cmdimpl.c
index b32233e95e..faeac675ad 100644
--- a/tools/xl/xl_cmdimpl.c
+++ b/tools/xl/xl_cmdimpl.c
@@ -2885,312 +2885,6 @@ int main_button_press(int argc, char **argv)
return 0;
}
-static void print_vcpuinfo(uint32_t tdomid,
- const libxl_vcpuinfo *vcpuinfo,
- uint32_t nr_cpus)
-{
- char *domname;
-
- /* NAME ID VCPU */
- domname = libxl_domid_to_name(ctx, tdomid);
- printf("%-32s %5u %5u",
- domname, tdomid, vcpuinfo->vcpuid);
- free(domname);
- if (!vcpuinfo->online) {
- /* CPU STA */
- printf("%5c %3c%cp ", '-', '-', '-');
- } else {
- /* CPU STA */
- printf("%5u %3c%c- ", vcpuinfo->cpu,
- vcpuinfo->running ? 'r' : '-',
- vcpuinfo->blocked ? 'b' : '-');
- }
- /* TIM */
- printf("%9.1f ", ((float)vcpuinfo->vcpu_time / 1e9));
- /* CPU HARD AND SOFT AFFINITY */
- print_bitmap(vcpuinfo->cpumap.map, nr_cpus, stdout);
- printf(" / ");
- print_bitmap(vcpuinfo->cpumap_soft.map, nr_cpus, stdout);
- printf("\n");
-}
-
-static void print_domain_vcpuinfo(uint32_t domid, uint32_t nr_cpus)
-{
- libxl_vcpuinfo *vcpuinfo;
- int i, nb_vcpu, nrcpus;
-
- vcpuinfo = libxl_list_vcpu(ctx, domid, &nb_vcpu, &nrcpus);
-
- if (!vcpuinfo)
- return;
-
- for (i = 0; i < nb_vcpu; i++) {
- print_vcpuinfo(domid, &vcpuinfo[i], nr_cpus);
- }
-
- libxl_vcpuinfo_list_free(vcpuinfo, nb_vcpu);
-}
-
-static void vcpulist(int argc, char **argv)
-{
- libxl_dominfo *dominfo;
- libxl_physinfo physinfo;
- int i, nb_domain;
-
- if (libxl_get_physinfo(ctx, &physinfo) != 0) {
- fprintf(stderr, "libxl_physinfo failed.\n");
- goto vcpulist_out;
- }
-
- printf("%-32s %5s %5s %5s %5s %9s %s\n",
- "Name", "ID", "VCPU", "CPU", "State", "Time(s)",
- "Affinity (Hard / Soft)");
- if (!argc) {
- if (!(dominfo = libxl_list_domain(ctx, &nb_domain))) {
- fprintf(stderr, "libxl_list_domain failed.\n");
- goto vcpulist_out;
- }
-
- for (i = 0; i<nb_domain; i++)
- print_domain_vcpuinfo(dominfo[i].domid, physinfo.nr_cpus);
-
- libxl_dominfo_list_free(dominfo, nb_domain);
- } else {
- for (; argc > 0; ++argv, --argc) {
- uint32_t domid = xfind_domain(*argv);
- print_domain_vcpuinfo(domid, physinfo.nr_cpus);
- }
- }
- vcpulist_out:
- libxl_physinfo_dispose(&physinfo);
-}
-
-int main_vcpulist(int argc, char **argv)
-{
- int opt;
-
- SWITCH_FOREACH_OPT(opt, "", NULL, "vcpu-list", 0) {
- /* No options */
- }
-
- vcpulist(argc - optind, argv + optind);
- return EXIT_SUCCESS;
-}
-
-int main_vcpupin(int argc, char **argv)
-{
- static struct option opts[] = {
- {"force", 0, 0, 'f'},
- COMMON_LONG_OPTS
- };
- libxl_vcpuinfo *vcpuinfo;
- libxl_bitmap cpumap_hard, cpumap_soft;;
- libxl_bitmap *soft = &cpumap_soft, *hard = &cpumap_hard;
- uint32_t domid;
- /*
- * int would be enough for vcpuid, but we don't want to
- * mess aroung range checking the return value of strtol().
- */
- long vcpuid;
- const char *vcpu, *hard_str, *soft_str;
- char *endptr;
- int opt, nb_cpu, nb_vcpu, rc = EXIT_FAILURE;
- bool force = false;
-
- libxl_bitmap_init(&cpumap_hard);
- libxl_bitmap_init(&cpumap_soft);
-
- SWITCH_FOREACH_OPT(opt, "f", opts, "vcpu-pin", 3) {
- case 'f':
- force = true;
- break;
- default:
- break;
- }
-
- domid = xfind_domain(argv[optind]);
- vcpu = argv[optind+1];
- hard_str = argv[optind+2];
- soft_str = (argc > optind+3) ? argv[optind+3] : NULL;
-
- /* Figure out with which vCPU we are dealing with */
- vcpuid = strtol(vcpu, &endptr, 10);
- if (vcpu == endptr || vcpuid < 0) {
- if (strcmp(vcpu, "all")) {
- fprintf(stderr, "Error: Invalid argument %s as VCPU.\n", vcpu);
- goto out;
- }
- if (force) {
- fprintf(stderr, "Error: --force and 'all' as VCPU not allowed.\n");
- goto out;
- }
- vcpuid = -1;
- }
-
- if (libxl_cpu_bitmap_alloc(ctx, &cpumap_hard, 0) ||
- libxl_cpu_bitmap_alloc(ctx, &cpumap_soft, 0))
- goto out;
-
- /*
- * Syntax is: xl vcpu-pin <domid> <vcpu> <hard> <soft>
- * We want to handle all the following cases ('-' means
- * "leave it alone"):
- * xl vcpu-pin 0 3 3,4
- * xl vcpu-pin 0 3 3,4 -
- * xl vcpu-pin 0 3 - 6-9
- * xl vcpu-pin 0 3 3,4 6-9
- */
-
- /*
- * Hard affinity is always present. However, if it's "-", all we need
- * is passing a NULL pointer to the libxl_set_vcpuaffinity() call below.
- */
- if (!strcmp(hard_str, "-"))
- hard = NULL;
- else if (parse_cpurange(hard_str, hard))
- goto out;
- /*
- * Soft affinity is handled similarly. Only difference: we also want
- * to pass NULL to libxl_set_vcpuaffinity() if it is not specified.
- */
- if (argc <= optind+3 || !strcmp(soft_str, "-"))
- soft = NULL;
- else if (parse_cpurange(soft_str, soft))
- goto out;
-
- if (dryrun_only) {
- nb_cpu = libxl_get_online_cpus(ctx);
- if (nb_cpu < 0) {
- fprintf(stderr, "libxl_get_online_cpus failed.\n");
- goto out;
- }
-
- fprintf(stdout, "cpumap: ");
- if (hard)
- print_bitmap(hard->map, nb_cpu, stdout);
- else
- fprintf(stdout, "-");
- if (soft) {
- fprintf(stdout, " ");
- print_bitmap(soft->map, nb_cpu, stdout);
- }
- fprintf(stdout, "\n");
-
- if (ferror(stdout) || fflush(stdout)) {
- perror("stdout");
- exit(EXIT_FAILURE);
- }
-
- rc = EXIT_SUCCESS;
- goto out;
- }
-
- if (force) {
- if (libxl_set_vcpuaffinity_force(ctx, domid, vcpuid, hard, soft)) {
- fprintf(stderr, "Could not set affinity for vcpu `%ld'.\n",
- vcpuid);
- goto out;
- }
- }
- else if (vcpuid != -1) {
- if (libxl_set_vcpuaffinity(ctx, domid, vcpuid, hard, soft)) {
- fprintf(stderr, "Could not set affinity for vcpu `%ld'.\n",
- vcpuid);
- goto out;
- }
- } else {
- if (!(vcpuinfo = libxl_list_vcpu(ctx, domid, &nb_vcpu, &nb_cpu))) {
- fprintf(stderr, "libxl_list_vcpu failed.\n");
- goto out;
- }
- if (libxl_set_vcpuaffinity_all(ctx, domid, nb_vcpu, hard, soft))
- fprintf(stderr, "Could not set affinity.\n");
- libxl_vcpuinfo_list_free(vcpuinfo, nb_vcpu);
- }
-
- rc = EXIT_SUCCESS;
- out:
- libxl_bitmap_dispose(&cpumap_soft);
- libxl_bitmap_dispose(&cpumap_hard);
- return rc;
-}
-
-static int vcpuset(uint32_t domid, const char* nr_vcpus, int check_host)
-{
- char *endptr;
- unsigned int max_vcpus, i;
- libxl_bitmap cpumap;
- int rc;
-
- libxl_bitmap_init(&cpumap);
- max_vcpus = strtoul(nr_vcpus, &endptr, 10);
- if (nr_vcpus == endptr) {
- fprintf(stderr, "Error: Invalid argument.\n");
- return 1;
- }
-
- /*
- * Maximum amount of vCPUS the guest is allowed to set is limited
- * by the host's amount of pCPUs.
- */
- if (check_host) {
- unsigned int online_vcpus, host_cpu = libxl_get_max_cpus(ctx);
- libxl_dominfo dominfo;
-
- if (libxl_domain_info(ctx, &dominfo, domid))
- return 1;
-
- online_vcpus = dominfo.vcpu_online;
- libxl_dominfo_dispose(&dominfo);
-
- if (max_vcpus > online_vcpus && max_vcpus > host_cpu) {
- fprintf(stderr, "You are overcommmitting! You have %d physical" \
- " CPUs and want %d vCPUs! Aborting, use --ignore-host to" \
- " continue\n", host_cpu, max_vcpus);
- return 1;
- }
- }
- rc = libxl_cpu_bitmap_alloc(ctx, &cpumap, max_vcpus);
- if (rc) {
- fprintf(stderr, "libxl_cpu_bitmap_alloc failed, rc: %d\n", rc);
- return 1;
- }
- for (i = 0; i < max_vcpus; i++)
- libxl_bitmap_set(&cpumap, i);
-
- rc = libxl_set_vcpuonline(ctx, domid, &cpumap);
- if (rc == ERROR_DOMAIN_NOTFOUND)
- fprintf(stderr, "Domain %u does not exist.\n", domid);
- else if (rc)
- fprintf(stderr, "libxl_set_vcpuonline failed domid=%u max_vcpus=%d," \
- " rc: %d\n", domid, max_vcpus, rc);
-
- libxl_bitmap_dispose(&cpumap);
- return rc ? 1 : 0;
-}
-
-int main_vcpuset(int argc, char **argv)
-{
- static struct option opts[] = {
- {"ignore-host", 0, 0, 'i'},
- COMMON_LONG_OPTS
- };
- int opt, check_host = 1;
-
- SWITCH_FOREACH_OPT(opt, "i", opts, "vcpu-set", 2) {
- case 'i':
- check_host = 0;
- break;
- default:
- break;
- }
-
- if (vcpuset(xfind_domain(argv[optind]), argv[optind + 1], check_host))
- return EXIT_FAILURE;
-
- return EXIT_SUCCESS;
-}
-
/* Possibly select a specific piece of `xl info` to print. */
static const char *info_name;
static int maybe_printf(const char *fmt, ...)
__attribute__((format(printf,1,2)));
diff --git a/tools/xl/xl_vcpu.c b/tools/xl/xl_vcpu.c
new file mode 100644
index 0000000000..4db96e7933
--- /dev/null
+++ b/tools/xl/xl_vcpu.c
@@ -0,0 +1,337 @@
+/*
+ * Copyright 2009-2017 Citrix Ltd and other contributors
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published
+ * by the Free Software Foundation; version 2.1 only. with the special
+ * exception on linking described in file LICENSE.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ */
+
+#include <stdlib.h>
+
+#include <libxl.h>
+#include <libxl_utils.h>
+#include <libxlutil.h>
+
+#include "xl.h"
+#include "xl_utils.h"
+#include "xl_parse.h"
+
+static void print_vcpuinfo(uint32_t tdomid,
+ const libxl_vcpuinfo *vcpuinfo,
+ uint32_t nr_cpus)
+{
+ char *domname;
+
+ /* NAME ID VCPU */
+ domname = libxl_domid_to_name(ctx, tdomid);
+ printf("%-32s %5u %5u",
+ domname, tdomid, vcpuinfo->vcpuid);
+ free(domname);
+ if (!vcpuinfo->online) {
+ /* CPU STA */
+ printf("%5c %3c%cp ", '-', '-', '-');
+ } else {
+ /* CPU STA */
+ printf("%5u %3c%c- ", vcpuinfo->cpu,
+ vcpuinfo->running ? 'r' : '-',
+ vcpuinfo->blocked ? 'b' : '-');
+ }
+ /* TIM */
+ printf("%9.1f ", ((float)vcpuinfo->vcpu_time / 1e9));
+ /* CPU HARD AND SOFT AFFINITY */
+ print_bitmap(vcpuinfo->cpumap.map, nr_cpus, stdout);
+ printf(" / ");
+ print_bitmap(vcpuinfo->cpumap_soft.map, nr_cpus, stdout);
+ printf("\n");
+}
+
+static void print_domain_vcpuinfo(uint32_t domid, uint32_t nr_cpus)
+{
+ libxl_vcpuinfo *vcpuinfo;
+ int i, nb_vcpu, nrcpus;
+
+ vcpuinfo = libxl_list_vcpu(ctx, domid, &nb_vcpu, &nrcpus);
+
+ if (!vcpuinfo)
+ return;
+
+ for (i = 0; i < nb_vcpu; i++) {
+ print_vcpuinfo(domid, &vcpuinfo[i], nr_cpus);
+ }
+
+ libxl_vcpuinfo_list_free(vcpuinfo, nb_vcpu);
+}
+
+static void vcpulist(int argc, char **argv)
+{
+ libxl_dominfo *dominfo;
+ libxl_physinfo physinfo;
+ int i, nb_domain;
+
+ if (libxl_get_physinfo(ctx, &physinfo) != 0) {
+ fprintf(stderr, "libxl_physinfo failed.\n");
+ goto vcpulist_out;
+ }
+
+ printf("%-32s %5s %5s %5s %5s %9s %s\n",
+ "Name", "ID", "VCPU", "CPU", "State", "Time(s)",
+ "Affinity (Hard / Soft)");
+ if (!argc) {
+ if (!(dominfo = libxl_list_domain(ctx, &nb_domain))) {
+ fprintf(stderr, "libxl_list_domain failed.\n");
+ goto vcpulist_out;
+ }
+
+ for (i = 0; i<nb_domain; i++)
+ print_domain_vcpuinfo(dominfo[i].domid, physinfo.nr_cpus);
+
+ libxl_dominfo_list_free(dominfo, nb_domain);
+ } else {
+ for (; argc > 0; ++argv, --argc) {
+ uint32_t domid = xfind_domain(*argv);
+ print_domain_vcpuinfo(domid, physinfo.nr_cpus);
+ }
+ }
+ vcpulist_out:
+ libxl_physinfo_dispose(&physinfo);
+}
+
+int main_vcpulist(int argc, char **argv)
+{
+ int opt;
+
+ SWITCH_FOREACH_OPT(opt, "", NULL, "vcpu-list", 0) {
+ /* No options */
+ }
+
+ vcpulist(argc - optind, argv + optind);
+ return EXIT_SUCCESS;
+}
+
+int main_vcpupin(int argc, char **argv)
+{
+ static struct option opts[] = {
+ {"force", 0, 0, 'f'},
+ COMMON_LONG_OPTS
+ };
+ libxl_vcpuinfo *vcpuinfo;
+ libxl_bitmap cpumap_hard, cpumap_soft;;
+ libxl_bitmap *soft = &cpumap_soft, *hard = &cpumap_hard;
+ uint32_t domid;
+ /*
+ * int would be enough for vcpuid, but we don't want to
+ * mess aroung range checking the return value of strtol().
+ */
+ long vcpuid;
+ const char *vcpu, *hard_str, *soft_str;
+ char *endptr;
+ int opt, nb_cpu, nb_vcpu, rc = EXIT_FAILURE;
+ bool force = false;
+
+ libxl_bitmap_init(&cpumap_hard);
+ libxl_bitmap_init(&cpumap_soft);
+
+ SWITCH_FOREACH_OPT(opt, "f", opts, "vcpu-pin", 3) {
+ case 'f':
+ force = true;
+ break;
+ default:
+ break;
+ }
+
+ domid = xfind_domain(argv[optind]);
+ vcpu = argv[optind+1];
+ hard_str = argv[optind+2];
+ soft_str = (argc > optind+3) ? argv[optind+3] : NULL;
+
+ /* Figure out with which vCPU we are dealing with */
+ vcpuid = strtol(vcpu, &endptr, 10);
+ if (vcpu == endptr || vcpuid < 0) {
+ if (strcmp(vcpu, "all")) {
+ fprintf(stderr, "Error: Invalid argument %s as VCPU.\n", vcpu);
+ goto out;
+ }
+ if (force) {
+ fprintf(stderr, "Error: --force and 'all' as VCPU not allowed.\n");
+ goto out;
+ }
+ vcpuid = -1;
+ }
+
+ if (libxl_cpu_bitmap_alloc(ctx, &cpumap_hard, 0) ||
+ libxl_cpu_bitmap_alloc(ctx, &cpumap_soft, 0))
+ goto out;
+
+ /*
+ * Syntax is: xl vcpu-pin <domid> <vcpu> <hard> <soft>
+ * We want to handle all the following cases ('-' means
+ * "leave it alone"):
+ * xl vcpu-pin 0 3 3,4
+ * xl vcpu-pin 0 3 3,4 -
+ * xl vcpu-pin 0 3 - 6-9
+ * xl vcpu-pin 0 3 3,4 6-9
+ */
+
+ /*
+ * Hard affinity is always present. However, if it's "-", all we need
+ * is passing a NULL pointer to the libxl_set_vcpuaffinity() call below.
+ */
+ if (!strcmp(hard_str, "-"))
+ hard = NULL;
+ else if (parse_cpurange(hard_str, hard))
+ goto out;
+ /*
+ * Soft affinity is handled similarly. Only difference: we also want
+ * to pass NULL to libxl_set_vcpuaffinity() if it is not specified.
+ */
+ if (argc <= optind+3 || !strcmp(soft_str, "-"))
+ soft = NULL;
+ else if (parse_cpurange(soft_str, soft))
+ goto out;
+
+ if (dryrun_only) {
+ nb_cpu = libxl_get_online_cpus(ctx);
+ if (nb_cpu < 0) {
+ fprintf(stderr, "libxl_get_online_cpus failed.\n");
+ goto out;
+ }
+
+ fprintf(stdout, "cpumap: ");
+ if (hard)
+ print_bitmap(hard->map, nb_cpu, stdout);
+ else
+ fprintf(stdout, "-");
+ if (soft) {
+ fprintf(stdout, " ");
+ print_bitmap(soft->map, nb_cpu, stdout);
+ }
+ fprintf(stdout, "\n");
+
+ if (ferror(stdout) || fflush(stdout)) {
+ perror("stdout");
+ exit(EXIT_FAILURE);
+ }
+
+ rc = EXIT_SUCCESS;
+ goto out;
+ }
+
+ if (force) {
+ if (libxl_set_vcpuaffinity_force(ctx, domid, vcpuid, hard, soft)) {
+ fprintf(stderr, "Could not set affinity for vcpu `%ld'.\n",
+ vcpuid);
+ goto out;
+ }
+ }
+ else if (vcpuid != -1) {
+ if (libxl_set_vcpuaffinity(ctx, domid, vcpuid, hard, soft)) {
+ fprintf(stderr, "Could not set affinity for vcpu `%ld'.\n",
+ vcpuid);
+ goto out;
+ }
+ } else {
+ if (!(vcpuinfo = libxl_list_vcpu(ctx, domid, &nb_vcpu, &nb_cpu))) {
+ fprintf(stderr, "libxl_list_vcpu failed.\n");
+ goto out;
+ }
+ if (libxl_set_vcpuaffinity_all(ctx, domid, nb_vcpu, hard, soft))
+ fprintf(stderr, "Could not set affinity.\n");
+ libxl_vcpuinfo_list_free(vcpuinfo, nb_vcpu);
+ }
+
+ rc = EXIT_SUCCESS;
+ out:
+ libxl_bitmap_dispose(&cpumap_soft);
+ libxl_bitmap_dispose(&cpumap_hard);
+ return rc;
+}
+
+static int vcpuset(uint32_t domid, const char* nr_vcpus, int check_host)
+{
+ char *endptr;
+ unsigned int max_vcpus, i;
+ libxl_bitmap cpumap;
+ int rc;
+
+ libxl_bitmap_init(&cpumap);
+ max_vcpus = strtoul(nr_vcpus, &endptr, 10);
+ if (nr_vcpus == endptr) {
+ fprintf(stderr, "Error: Invalid argument.\n");
+ return 1;
+ }
+
+ /*
+ * Maximum amount of vCPUS the guest is allowed to set is limited
+ * by the host's amount of pCPUs.
+ */
+ if (check_host) {
+ unsigned int online_vcpus, host_cpu = libxl_get_max_cpus(ctx);
+ libxl_dominfo dominfo;
+
+ if (libxl_domain_info(ctx, &dominfo, domid))
+ return 1;
+
+ online_vcpus = dominfo.vcpu_online;
+ libxl_dominfo_dispose(&dominfo);
+
+ if (max_vcpus > online_vcpus && max_vcpus > host_cpu) {
+ fprintf(stderr, "You are overcommmitting! You have %d physical" \
+ " CPUs and want %d vCPUs! Aborting, use --ignore-host to" \
+ " continue\n", host_cpu, max_vcpus);
+ return 1;
+ }
+ }
+ rc = libxl_cpu_bitmap_alloc(ctx, &cpumap, max_vcpus);
+ if (rc) {
+ fprintf(stderr, "libxl_cpu_bitmap_alloc failed, rc: %d\n", rc);
+ return 1;
+ }
+ for (i = 0; i < max_vcpus; i++)
+ libxl_bitmap_set(&cpumap, i);
+
+ rc = libxl_set_vcpuonline(ctx, domid, &cpumap);
+ if (rc == ERROR_DOMAIN_NOTFOUND)
+ fprintf(stderr, "Domain %u does not exist.\n", domid);
+ else if (rc)
+ fprintf(stderr, "libxl_set_vcpuonline failed domid=%u max_vcpus=%d," \
+ " rc: %d\n", domid, max_vcpus, rc);
+
+ libxl_bitmap_dispose(&cpumap);
+ return rc ? 1 : 0;
+}
+
+int main_vcpuset(int argc, char **argv)
+{
+ static struct option opts[] = {
+ {"ignore-host", 0, 0, 'i'},
+ COMMON_LONG_OPTS
+ };
+ int opt, check_host = 1;
+
+ SWITCH_FOREACH_OPT(opt, "i", opts, "vcpu-set", 2) {
+ case 'i':
+ check_host = 0;
+ break;
+ default:
+ break;
+ }
+
+ if (vcpuset(xfind_domain(argv[optind]), argv[optind + 1], check_host))
+ return EXIT_FAILURE;
+
+ return EXIT_SUCCESS;
+}
+
+/*
+ * Local variables:
+ * mode: C
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
--
2.11.0
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