Lines Matching refs:old
52 * set it and return 0 (old value)
54 * return 1 (old value).
57 * and the old value of bit is returned
62 unsigned long old, temp; \
79 : "=&r"(old), "=&r"(temp) \
85 return (old & (1 << nr)) != 0; \
126 unsigned long old, flags; \
131 old = *m; \
132 *m = old c_op (1UL << (nr & 0x1f)); \
136 return (old & (1UL << (nr & 0x1f))) != 0; \
158 unsigned long old; \
161 old = *m; \
162 *m = old c_op (1UL << (nr & 0x1f)); \
164 return (old & (1UL << (nr & 0x1f))) != 0; \