#include #include #include #include "promisc.h" #include "dev.h" short enter_promiscuous_mode(char *ifname) { short ifflags; if (!strncmp("any", ifname, strlen("any"))) return 0; ifflags = device_get_flags(ifname); device_set_flags(ifname, ifflags | IFF_PROMISC); return ifflags; } void leave_promiscuous_mode(char *ifname, short oldflags) { if (!strncmp("any", ifname, strlen("any"))) return; device_set_flags(ifname, oldflags); }

path: root/tools/testing/selftests/sigaltstack

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