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lib: Remove functionally dead code.

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The vrf_with_default_name vrf variable is set to NULL
and then tested to see if it is valid.  Removing the
dead code.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2019-05-03 20:28:38 -04:00
parent 24d9575d53
commit 48e5512c01
1 changed files with 1 additions and 8 deletions
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9
lib/vrf.c
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@ -860,7 +860,6 @@ void vrf_cmd_init(int (*writefunc)(struct vty *vty),
void vrf_set_default_name(const char *default_name, bool force) void vrf_set_default_name(const char *default_name, bool force)
{ {
struct vrf *def_vrf; struct vrf *def_vrf;
struct vrf *vrf_with_default_name = NULL;
static bool def_vrf_forced; static bool def_vrf_forced;
def_vrf = vrf_lookup_by_id(VRF_DEFAULT); def_vrf = vrf_lookup_by_id(VRF_DEFAULT);
@ -871,13 +870,7 @@ void vrf_set_default_name(const char *default_name, bool force)
def_vrf->vrf_id); def_vrf->vrf_id);
return; return;
} }
if (vrf_with_default_name && vrf_with_default_name != def_vrf) {
/* vrf name already used by an other VRF */
zlog_debug("VRF: %s, avoid changing name to %s, same name exists (%u)",
vrf_with_default_name->name, default_name,
vrf_with_default_name->vrf_id);
return;
}
snprintf(vrf_default_name, VRF_NAMSIZ, "%s", default_name); snprintf(vrf_default_name, VRF_NAMSIZ, "%s", default_name);
if (def_vrf) { if (def_vrf) {
if (force) if (force)