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Searched refs:secbits (Results 1 – 3 of 3) sorted by relevance

/linux/tools/testing/selftests/exec/
H A Dcheck-exec.c61 static int test_secbits_set(const unsigned int secbits) in test_secbits_set() argument
65 err = prctl(PR_SET_SECUREBITS, secbits); in test_secbits_set()
323 FIXTURE(secbits) {}; in FIXTURE() argument
326 FIXTURE_VARIANT(secbits) in FIXTURE_VARIANT() argument
333 FIXTURE_VARIANT_ADD(secbits, priv) { in FIXTURE_VARIANT_ADD() argument
340 FIXTURE_VARIANT_ADD(secbits, unpriv) { in FIXTURE_VARIANT_ADD() argument
346 FIXTURE_SETUP(secbits) in FIXTURE_SETUP() argument
356 FIXTURE_TEARDOWN(secbits) in FIXTURE_TEARDOWN() argument
360 TEST_F(secbits, legacy) in TEST_F() argument
375 TEST_F(secbits, exec) in TEST_F() argument
[all …]
/linux/samples/check-exec/
H A Dinc.c115 int secbits; in main() local
119 secbits = prctl(PR_GET_SECUREBITS); in main()
120 if (secbits == -1) { in main()
129 deny_interactive = !!(secbits & SECBIT_EXEC_DENY_INTERACTIVE); in main()
130 restrict_file = !!(secbits & SECBIT_EXEC_RESTRICT_FILE); in main()
/linux/Documentation/admin-guide/
H A Dperf-security.rst187 exec /usr/sbin/capsh --iab=^cap_perfmon --secbits=239 --user=$SUDO_USER -- -l