cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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test-libcap.c (322B)

      1// SPDX-License-Identifier: GPL-2.0
      2#include <sys/capability.h>
      3#include <linux/capability.h>
      4
      5int main(void)
      6{
      7	cap_flag_value_t val;
      8	cap_t caps = cap_get_proc();
      9
     10	if (!caps)
     11		return 1;
     12
     13	if (cap_get_flag(caps, CAP_SYS_ADMIN, CAP_EFFECTIVE, &val) != 0)
     14		return 1;
     15
     16	if (cap_free(caps) != 0)
     17		return 1;
     18
     19	return 0;
     20}