xnu-6153.11.26.tar.gz

[apple/xnu.git] / bsd / sys / bitstring.h

diff --git a/bsd/sys/bitstring.h b/bsd/sys/bitstring.h
index e69067255407c22ed1e7e1d5063d5e5965eaef54..536fab617f5ffcf86bffa95bf0364f1e20ac4c79 100644 (file)
--- a/bsd/sys/bitstring.h
+++ b/bsd/sys/bitstring.h
@@ -94,7 +94,7 @@ typedef uint8_t bitstr_t;
 
 /* set bit N of bitstring name (atomic) */
 #define bitstr_set_atomic(name, bit)                                    \
-       atomic_bitset_8(&((name)[_bitstr_byte(bit)]), _bitstr_mask(bit))
+       (void)os_atomic_or(&((name)[_bitstr_byte(bit)]), _bitstr_mask(bit), relaxed)
 
 /* clear bit N of bitstring name */
 #define bitstr_clear(name, bit)                                         \
@@ -102,7 +102,7 @@ typedef uint8_t bitstr_t;
 
 /* clear bit N of bitstring name (atomic) */
 #define bitstr_clear_atomic(name, bit)                                  \
-       atomic_bitclear_8(&((name)[_bitstr_byte(bit)]), _bitstr_mask(bit))
+       (void)os_atomic_andnot(&((name)[_bitstr_byte(bit)]), _bitstr_mask(bit), relaxed)
 
 /* clear bits start ... stop in bitstring */
 #define bitstr_nclear(name, start, stop) do {                           \