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Searched refs:KCSAN_ACCESS_ATOMIC (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/include/linux/
Dkcsan-checks.h19 #define KCSAN_ACCESS_ATOMIC (1 << 2) /* Access is atomic. */ macro
252 kcsan_check_access(ptr, size, KCSAN_ACCESS_ATOMIC)
254 kcsan_check_access(ptr, size, KCSAN_ACCESS_ATOMIC | KCSAN_ACCESS_WRITE)
256 kcsan_check_access(ptr, size, KCSAN_ACCESS_ATOMIC | KCSAN_ACCESS_WRITE | KCSAN_ACCESS_COMPOUND)
/Linux-v5.15/kernel/kcsan/
Dreport.c230 case KCSAN_ACCESS_ATOMIC: in get_access_type()
234 case KCSAN_ACCESS_WRITE | KCSAN_ACCESS_ATOMIC: in get_access_type()
238 case KCSAN_ACCESS_COMPOUND | KCSAN_ACCESS_WRITE | KCSAN_ACCESS_ATOMIC: in get_access_type()
242 case KCSAN_ACCESS_SCOPED | KCSAN_ACCESS_ATOMIC: in get_access_type()
246 case KCSAN_ACCESS_SCOPED | KCSAN_ACCESS_WRITE | KCSAN_ACCESS_ATOMIC: in get_access_type()
Dcore.c222 if (type & KCSAN_ACCESS_ATOMIC) in is_atomic()
889 check_access(ptr, size, is_atomic ? KCSAN_ACCESS_ATOMIC : 0); \
904 (is_atomic ? KCSAN_ACCESS_ATOMIC : 0)); \
958 check_access(ptr, bits / BITS_PER_BYTE, KCSAN_ACCESS_ATOMIC); \
968 KCSAN_ACCESS_WRITE | KCSAN_ACCESS_ATOMIC); \
981 KCSAN_ACCESS_ATOMIC); \
1013 KCSAN_ACCESS_ATOMIC); \
1028 KCSAN_ACCESS_ATOMIC); \
Dkcsan_test.c209 (ty & KCSAN_ACCESS_ATOMIC) ? in report_matches()
640 … test_kernel_write_atomic, &test_var, sizeof(test_var), KCSAN_ACCESS_WRITE | KCSAN_ACCESS_ATOMIC }, in test_read_plain_atomic_write()
663 KCSAN_ACCESS_COMPOUND | KCSAN_ACCESS_WRITE | KCSAN_ACCESS_ATOMIC }, in test_read_plain_atomic_rmw()
798 KCSAN_ACCESS_WRITE | (IS_ENABLED(CONFIG_KCSAN_IGNORE_ATOMICS) ? 0 : KCSAN_ACCESS_ATOMIC) }, in test_assert_exclusive_bits_change()
Ddebugfs.c82 int type = !(iters & 0x7f) ? KCSAN_ACCESS_ATOMIC : in microbenchmark()