Linus,
{set,clear}_bit for all arches no longer return int, but void.
This patch adjusts the generic implementation accordingly.
Regards,
Carl-Daniel
-- Linux scales to much more than 64 CPUs! See include/linux/smp.h:64 #define MSG_ALL_BUT_SELF 0x8000 /* Assume <32768 CPU's */
===== include/asm-generic/bitops.h 1.2 vs edited ===== --- 1.2/include/asm-generic/bitops.h Fri May 3 02:08:35 2002 +++ edited/include/asm-generic/bitops.h Thu Apr 10 09:12:41 2003 @@ -16,7 +16,31 @@ * C language equivalents written by Theodore Ts'o, 9/26/92 */ -extern __inline__ int set_bit(int nr,long * addr) +extern __inline__ void set_bit(int nr,long * addr) +{ + int mask; + + addr += nr >> 5; + mask = 1 << (nr & 0x1f); + cli(); + *addr |= mask; + sti(); + return; +} + +extern __inline__ void clear_bit(int nr, long * addr) +{ + int mask; + + addr += nr >> 5; + mask = 1 << (nr & 0x1f); + cli(); + *addr &= ~mask; + sti(); + return; +} + +extern __inline__ int test_and_set_bit(int nr,long * addr) { int mask, retval; @@ -29,7 +53,7 @@ return retval; } -extern __inline__ int clear_bit(int nr, long * addr) +extern __inline__ int test_and_clear_bit(int nr, long * addr) { int mask, retval;
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