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platform: avoid global buffer for nm_platform_link_inet6_addrgenmode2str()

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Thomas Haller 2021-08-24 14:11:42 +02:00
parent cc38b36f8c
commit 98e476fe4d
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GPG key ID: 29C2366E4DFC5728
1 changed files with 2 additions and 1 deletions
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3
src/libnm-platform/nm-linux-platform.c
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@ -7511,10 +7511,11 @@ link_set_user_ipv6ll_enabled(NMPlatform *platform, int ifindex, gboolean enabled
{
nm_auto_nlmsg struct nl_msg *nlmsg = NULL;
guint8 mode = enabled ? NM_IN6_ADDR_GEN_MODE_NONE : NM_IN6_ADDR_GEN_MODE_EUI64;
char sbuf[100];
_LOGD("link: change %d: user-ipv6ll: set IPv6 address generation mode to %s",
ifindex,
nm_platform_link_inet6_addrgenmode2str(mode, NULL, 0));
nm_platform_link_inet6_addrgenmode2str(mode, sbuf, sizeof(sbuf)));
if (!nm_platform_kernel_support_get(NM_PLATFORM_KERNEL_SUPPORT_TYPE_USER_IPV6LL)) {
_LOGD("link: change %d: user-ipv6ll: not supported", ifindex);