Contributors: 2
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Brendan Jackman |
77 |
98.72% |
1 |
50.00% |
| Mykola Lysenko |
1 |
1.28% |
1 |
50.00% |
| Total |
78 |
|
2 |
|
#define __INVALID_ATOMIC_ACCESS_TEST(op) \
{ \
"atomic " #op " access through non-pointer ", \
.insns = { \
BPF_MOV64_IMM(BPF_REG_0, 1), \
BPF_MOV64_IMM(BPF_REG_1, 0), \
BPF_ATOMIC_OP(BPF_DW, op, BPF_REG_1, BPF_REG_0, -8), \
BPF_MOV64_IMM(BPF_REG_0, 0), \
BPF_EXIT_INSN(), \
}, \
.result = REJECT, \
.errstr = "R1 invalid mem access 'scalar'" \
}
__INVALID_ATOMIC_ACCESS_TEST(BPF_ADD),
__INVALID_ATOMIC_ACCESS_TEST(BPF_ADD | BPF_FETCH),
__INVALID_ATOMIC_ACCESS_TEST(BPF_ADD),
__INVALID_ATOMIC_ACCESS_TEST(BPF_ADD | BPF_FETCH),
__INVALID_ATOMIC_ACCESS_TEST(BPF_AND),
__INVALID_ATOMIC_ACCESS_TEST(BPF_AND | BPF_FETCH),
__INVALID_ATOMIC_ACCESS_TEST(BPF_OR),
__INVALID_ATOMIC_ACCESS_TEST(BPF_OR | BPF_FETCH),
__INVALID_ATOMIC_ACCESS_TEST(BPF_XOR),
__INVALID_ATOMIC_ACCESS_TEST(BPF_XOR | BPF_FETCH),
__INVALID_ATOMIC_ACCESS_TEST(BPF_XCHG),
__INVALID_ATOMIC_ACCESS_TEST(BPF_CMPXCHG),