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Searched refs:bpf_strcmp (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/bpf/progs/
H A Dstring_kfuncs_failure1.c32 SEC("syscall") __retval(USER_PTR_ERR) int test_strcmp_null1(void *ctx) { return bpf_strcmp(NULL, "hello"); } in __retval()
33 SEC("syscall") __retval(USER_PTR_ERR)int test_strcmp_null2(void *ctx) { return bpf_strcmp("hello", NULL); } in __retval()
56 SEC("syscall") __retval(USER_PTR_ERR) int test_strcmp_user_ptr1(void *ctx) { return bpf_strcmp(user_ptr, "hello"); } in __retval()
57 SEC("syscall") __retval(USER_PTR_ERR) int test_strcmp_user_ptr2(void *ctx) { return bpf_strcmp("hello", user_ptr); } in __retval()
82 SEC("syscall") __retval(-EFAULT) int test_strcmp_pagefault1(void *ctx) { return bpf_strcmp(invalid_kern_ptr, "hello"); } in test_strstr_pagefault1()
83 SEC("syscall") __retval(-EFAULT) int test_strcmp_pagefault2(void *ctx) { return bpf_strcmp("hello", invalid_kern_ptr); } in test_strstr_pagefault2()
H A Dstring_kfuncs_success.c13 __test(0) int test_strcmp_eq(void *ctx) { return bpf_strcmp(str, "hello world"); } in test_strcmp_eq()
14 __test(1) int test_strcmp_neq(void *ctx) { return bpf_strcmp(str, "hello"); } in test_strcmp_neq()
H A Dstring_kfuncs_failure2.c9 SEC("syscall") int test_strcmp_too_long(void *ctx) { return bpf_strcmp(long_str, long_str); } in test_strcmp_too_long()
/linux/kernel/bpf/
H A Dhelpers.c3452 __bpf_kfunc int bpf_strcmp(const char *s1__ign, const char *s2__ign) in bpf_strcmp() function
4522 BTF_ID_FLAGS(func, bpf_strcmp);