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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH v9 07/17] libxl: rename vifs to nics
This change renames functions and struct values that used to contain
vifs in their names to nics, that provides a more clear name to
define network interfaces without referring to the backend that is
behind them.
This is not a functional change.
Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Signed-off-by: Roger Pau Monne <roger.pau@xxxxxxxxxx>
---
tools/libxl/libxl.h | 4 +-
tools/libxl/libxl_create.c | 10 ++++----
tools/libxl/libxl_dm.c | 54 ++++++++++++++++++++++----------------------
tools/libxl/libxl_json.c | 8 +++---
tools/libxl/xl_cmdimpl.c | 14 +++++-----
tools/libxl/xl_sxp.c | 20 ++++++++--------
6 files changed, 55 insertions(+), 55 deletions(-)
diff --git a/tools/libxl/libxl.h b/tools/libxl/libxl.h
index 5c819f1..c730ac5 100644
--- a/tools/libxl/libxl.h
+++ b/tools/libxl/libxl.h
@@ -470,10 +470,10 @@ typedef struct {
libxl_domain_create_info c_info;
libxl_domain_build_info b_info;
- int num_disks, num_vifs, num_pcidevs, num_vfbs, num_vkbs;
+ int num_disks, num_nics, num_pcidevs, num_vfbs, num_vkbs;
libxl_device_disk *disks;
- libxl_device_nic *vifs;
+ libxl_device_nic *nics;
libxl_device_pci *pcidevs;
libxl_device_vfb *vfbs;
libxl_device_vkb *vkbs;
diff --git a/tools/libxl/libxl_create.c b/tools/libxl/libxl_create.c
index 16d32c2..a4b8248 100644
--- a/tools/libxl/libxl_create.c
+++ b/tools/libxl/libxl_create.c
@@ -39,9 +39,9 @@ void libxl_domain_config_dispose(libxl_domain_config
*d_config)
libxl_device_disk_dispose(&d_config->disks[i]);
free(d_config->disks);
- for (i=0; i<d_config->num_vifs; i++)
- libxl_device_nic_dispose(&d_config->vifs[i]);
- free(d_config->vifs);
+ for (i=0; i<d_config->num_nics; i++)
+ libxl_device_nic_dispose(&d_config->nics[i]);
+ free(d_config->nics);
for (i=0; i<d_config->num_pcidevs; i++)
libxl_device_pci_dispose(&d_config->pcidevs[i]);
@@ -870,8 +870,8 @@ static void domcreate_rebuild_done(libxl__egc *egc,
goto error_out;
}
}
- for (i = 0; i < d_config->num_vifs; i++) {
- ret = libxl_device_nic_add(ctx, domid, &d_config->vifs[i]);
+ for (i = 0; i < d_config->num_nics; i++) {
+ ret = libxl_device_nic_add(ctx, domid, &d_config->nics[i]);
if (ret) {
LIBXL__LOG(ctx, LIBXL__LOG_ERROR,
"cannot add nic %d to domain: %d", i, ret);
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index 6a041f9..4baf3f7 100644
--- a/tools/libxl/libxl_dm.c
+++ b/tools/libxl/libxl_dm.c
@@ -102,10 +102,10 @@ static char **
libxl__build_device_model_args_old(libxl__gc *gc,
{
const libxl_domain_create_info *c_info = &guest_config->c_info;
const libxl_domain_build_info *b_info = &guest_config->b_info;
- const libxl_device_nic *vifs = guest_config->vifs;
+ const libxl_device_nic *nics = guest_config->nics;
const libxl_vnc_info *vnc = libxl__dm_vnc(guest_config);
const libxl_sdl_info *sdl = dm_sdl(guest_config);
- const int num_vifs = guest_config->num_vifs;
+ const int num_nics = guest_config->num_nics;
const char *keymap = dm_keymap(guest_config);
int i;
flexarray_t *dm_args;
@@ -159,7 +159,7 @@ static char ** libxl__build_device_model_args_old(libxl__gc
*gc,
flexarray_vappend(dm_args, "-k", keymap, NULL);
}
if (b_info->type == LIBXL_DOMAIN_TYPE_HVM) {
- int ioemu_vifs = 0;
+ int ioemu_nics = 0;
int nr_set_cpus = 0;
char *s;
@@ -214,31 +214,31 @@ static char **
libxl__build_device_model_args_old(libxl__gc *gc,
libxl__sprintf(gc, "%s", s), NULL);
free(s);
- for (i = 0; i < num_vifs; i++) {
- if (vifs[i].nictype == LIBXL_NIC_TYPE_IOEMU) {
+ for (i = 0; i < num_nics; i++) {
+ if (nics[i].nictype == LIBXL_NIC_TYPE_IOEMU) {
char *smac = libxl__sprintf(gc,
- LIBXL_MAC_FMT,
LIBXL_MAC_BYTES(vifs[i].mac));
+ LIBXL_MAC_FMT,
LIBXL_MAC_BYTES(nics[i].mac));
const char *ifname = libxl__device_nic_devname(gc,
- domid, vifs[i].devid,
+ domid, nics[i].devid,
LIBXL_NIC_TYPE_IOEMU);
flexarray_vappend(dm_args,
"-net",
GCSPRINTF(
"nic,vlan=%d,macaddr=%s,model=%s",
- vifs[i].devid, smac, vifs[i].model),
+ nics[i].devid, smac, nics[i].model),
"-net",
GCSPRINTF(
"tap,vlan=%d,ifname=%s,bridge=%s,"
"script=%s,downscript=%s",
- vifs[i].devid, ifname, vifs[i].bridge,
+ nics[i].devid, ifname, nics[i].bridge,
libxl_tapif_script(gc),
libxl_tapif_script(gc)),
NULL);
- ioemu_vifs++;
+ ioemu_nics++;
}
}
/* If we have no emulated nics, tell qemu not to create any */
- if ( ioemu_vifs == 0 ) {
+ if ( ioemu_nics == 0 ) {
flexarray_vappend(dm_args, "-net", "none", NULL);
}
if (libxl_defbool_val(b_info->u.hvm.gfx_passthru)) {
@@ -330,9 +330,9 @@ static char ** libxl__build_device_model_args_new(libxl__gc
*gc,
const libxl_domain_create_info *c_info = &guest_config->c_info;
const libxl_domain_build_info *b_info = &guest_config->b_info;
const libxl_device_disk *disks = guest_config->disks;
- const libxl_device_nic *vifs = guest_config->vifs;
+ const libxl_device_nic *nics = guest_config->nics;
const int num_disks = guest_config->num_disks;
- const int num_vifs = guest_config->num_vifs;
+ const int num_nics = guest_config->num_nics;
const libxl_vnc_info *vnc = libxl__dm_vnc(guest_config);
const libxl_sdl_info *sdl = dm_sdl(guest_config);
const char *keymap = dm_keymap(guest_config);
@@ -409,7 +409,7 @@ static char ** libxl__build_device_model_args_new(libxl__gc
*gc,
}
if (b_info->type == LIBXL_DOMAIN_TYPE_HVM) {
- int ioemu_vifs = 0;
+ int ioemu_nics = 0;
if (b_info->u.hvm.serial) {
flexarray_vappend(dm_args, "-serial", b_info->u.hvm.serial, NULL);
@@ -468,30 +468,30 @@ static char **
libxl__build_device_model_args_new(libxl__gc *gc,
flexarray_append(dm_args, libxl__sprintf(gc, "%d",
b_info->max_vcpus));
}
- for (i = 0; i < num_vifs; i++) {
- if (vifs[i].nictype == LIBXL_NIC_TYPE_IOEMU) {
+ for (i = 0; i < num_nics; i++) {
+ if (nics[i].nictype == LIBXL_NIC_TYPE_IOEMU) {
char *smac = libxl__sprintf(gc,
- LIBXL_MAC_FMT, LIBXL_MAC_BYTES(vifs[i].mac));
+ LIBXL_MAC_FMT, LIBXL_MAC_BYTES(nics[i].mac));
const char *ifname = libxl__device_nic_devname(gc,
- guest_domid, vifs[i].devid,
+ guest_domid, nics[i].devid,
LIBXL_NIC_TYPE_IOEMU);
flexarray_append(dm_args, "-device");
flexarray_append(dm_args,
libxl__sprintf(gc, "%s,id=nic%d,netdev=net%d,mac=%s",
- vifs[i].model, vifs[i].devid,
- vifs[i].devid, smac));
+ nics[i].model, nics[i].devid,
+ nics[i].devid, smac));
flexarray_append(dm_args, "-netdev");
flexarray_append(dm_args, GCSPRINTF(
"type=tap,id=net%d,ifname=%s,"
"script=%s,downscript=%s",
- vifs[i].devid, ifname,
+ nics[i].devid, ifname,
libxl_tapif_script(gc),
libxl_tapif_script(gc)));
- ioemu_vifs++;
+ ioemu_nics++;
}
}
/* If we have no emulated nics, tell qemu not to create any */
- if ( ioemu_vifs == 0 ) {
+ if ( ioemu_nics == 0 ) {
flexarray_append(dm_args, "-net");
flexarray_append(dm_args, "none");
}
@@ -753,8 +753,8 @@ void libxl__spawn_stub_dm(libxl__egc *egc,
libxl__stub_dm_spawn_state *sdss)
dm_config->disks = guest_config->disks;
dm_config->num_disks = guest_config->num_disks;
- dm_config->vifs = guest_config->vifs;
- dm_config->num_vifs = guest_config->num_vifs;
+ dm_config->nics = guest_config->nics;
+ dm_config->num_nics = guest_config->num_nics;
ret = libxl__domain_create_info_setdefault(gc, &dm_config->c_info);
if (ret) goto out;
@@ -827,8 +827,8 @@ retry_transaction:
if (ret)
goto out_free;
}
- for (i = 0; i < dm_config->num_vifs; i++) {
- ret = libxl_device_nic_add(ctx, dm_domid, &dm_config->vifs[i]);
+ for (i = 0; i < dm_config->num_nics; i++) {
+ ret = libxl_device_nic_add(ctx, dm_domid, &dm_config->nics[i]);
if (ret)
goto out_free;
}
diff --git a/tools/libxl/libxl_json.c b/tools/libxl/libxl_json.c
index e870606..caa8312 100644
--- a/tools/libxl/libxl_json.c
+++ b/tools/libxl/libxl_json.c
@@ -822,15 +822,15 @@ yajl_gen_status libxl_domain_config_gen_json(yajl_gen
hand,
if (s != yajl_gen_status_ok)
goto out;
- s = yajl_gen_string(hand, (const unsigned char *)"vifs",
- sizeof("vifs")-1);
+ s = yajl_gen_string(hand, (const unsigned char *)"nics",
+ sizeof("nics")-1);
if (s != yajl_gen_status_ok)
goto out;
s = yajl_gen_array_open(hand);
if (s != yajl_gen_status_ok)
goto out;
- for (i = 0; i < p->num_vifs; i++) {
- s = libxl_device_nic_gen_json(hand, &p->vifs[i]);
+ for (i = 0; i < p->num_nics; i++) {
+ s = libxl_device_nic_gen_json(hand, &p->nics[i]);
if (s != yajl_gen_status_ok)
goto out;
}
diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c
index 61791e1..8c04fe6 100644
--- a/tools/libxl/xl_cmdimpl.c
+++ b/tools/libxl/xl_cmdimpl.c
@@ -920,17 +920,17 @@ static void parse_config_data(const char *config_source,
}
if (!xlu_cfg_get_list (config, "vif", &nics, 0, 0)) {
- d_config->num_vifs = 0;
- d_config->vifs = NULL;
- while ((buf = xlu_cfg_get_listitem (nics, d_config->num_vifs)) !=
NULL) {
+ d_config->num_nics = 0;
+ d_config->nics = NULL;
+ while ((buf = xlu_cfg_get_listitem (nics, d_config->num_nics)) !=
NULL) {
libxl_device_nic *nic;
char *buf2 = strdup(buf);
char *p, *p2;
- d_config->vifs = (libxl_device_nic *) realloc(d_config->vifs,
sizeof (libxl_device_nic) * (d_config->num_vifs+1));
- nic = d_config->vifs + d_config->num_vifs;
+ d_config->nics = (libxl_device_nic *) realloc(d_config->nics,
sizeof (libxl_device_nic) * (d_config->num_nics+1));
+ nic = d_config->nics + d_config->num_nics;
libxl_device_nic_init(nic);
- nic->devid = d_config->num_vifs;
+ nic->devid = d_config->num_nics;
if (default_vifscript) {
free(nic->script);
@@ -1003,7 +1003,7 @@ static void parse_config_data(const char *config_source,
} while ((p = strtok(NULL, ",")) != NULL);
skip:
free(buf2);
- d_config->num_vifs++;
+ d_config->num_nics++;
}
}
diff --git a/tools/libxl/xl_sxp.c b/tools/libxl/xl_sxp.c
index 6e0a389..91f8f75 100644
--- a/tools/libxl/xl_sxp.c
+++ b/tools/libxl/xl_sxp.c
@@ -175,20 +175,20 @@ void printf_info_sexp(int domid, libxl_domain_config
*d_config)
printf("\t)\n");
}
- for (i = 0; i < d_config->num_vifs; i++) {
+ for (i = 0; i < d_config->num_nics; i++) {
printf("\t(device\n");
printf("\t\t(vif\n");
- if (d_config->vifs[i].ifname)
- printf("\t\t\t(vifname %s)\n", d_config->vifs[i].ifname);
- printf("\t\t\t(backend_domid %d)\n", d_config->vifs[i].backend_domid);
+ if (d_config->nics[i].ifname)
+ printf("\t\t\t(vifname %s)\n", d_config->nics[i].ifname);
+ printf("\t\t\t(backend_domid %d)\n", d_config->nics[i].backend_domid);
printf("\t\t\t(frontend_domid %d)\n", domid);
- printf("\t\t\t(devid %d)\n", d_config->vifs[i].devid);
- printf("\t\t\t(mtu %d)\n", d_config->vifs[i].mtu);
- printf("\t\t\t(model %s)\n", d_config->vifs[i].model);
+ printf("\t\t\t(devid %d)\n", d_config->nics[i].devid);
+ printf("\t\t\t(mtu %d)\n", d_config->nics[i].mtu);
+ printf("\t\t\t(model %s)\n", d_config->nics[i].model);
printf("\t\t\t(mac %02x%02x%02x%02x%02x%02x)\n",
- d_config->vifs[i].mac[0], d_config->vifs[i].mac[1],
- d_config->vifs[i].mac[2], d_config->vifs[i].mac[3],
- d_config->vifs[i].mac[4], d_config->vifs[i].mac[5]);
+ d_config->nics[i].mac[0], d_config->nics[i].mac[1],
+ d_config->nics[i].mac[2], d_config->nics[i].mac[3],
+ d_config->nics[i].mac[4], d_config->nics[i].mac[5]);
printf("\t\t)\n");
printf("\t)\n");
}
--
1.7.7.5 (Apple Git-26)
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