Lines Matching +full:clear +full:- +full:bit

1 /* SPDX-License-Identifier: GPL-2.0 */
4  * This file provides wrappers with sanitizer instrumentation for atomic bit
8  * the below bit operations with an arch_ prefix (e.g. arch_set_bit(),
17  * set_bit - Atomically set a bit in memory
18  * @nr: the bit to set
24  * restricted to acting on a single-word quantity.
33  * clear_bit - Clears a bit in memory
34  * @nr: Bit to clear
46  * change_bit - Toggle a bit in memory
47  * @nr: Bit to change
53  * restricted to acting on a single-word quantity.
62  * test_and_set_bit - Set a bit and return its old value
63  * @nr: Bit to set
66  * This is an atomic fully-ordered operation (implied full memory barrier).
76  * test_and_clear_bit - Clear a bit and return its old value
77  * @nr: Bit to clear
80  * This is an atomic fully-ordered operation (implied full memory barrier).
90  * test_and_change_bit - Change a bit and return its old value
91  * @nr: Bit to change
94  * This is an atomic fully-ordered operation (implied full memory barrier).