linux/include/asm-generic/bitops/ext2-atomic.h, branch v2.6.19Linux kernel source treehttps://git.amat.us/linux/atom/include/asm-generic/bitops/ext2-atomic.h?h=v2.6.192006-03-26T16:57:11Z[PATCH] bitops: generic ext2_{set,clear}_bit_atomic()2006-03-26T16:57:11ZAkinobu Mitamita@miraclelinux.com2006-03-26T09:39:16Zurn:sha1:765f34fe324bdf0c0544b3404d25aaa511e3834b
This patch introduces the C-language equivalents of the functions below:
int ext2_set_bit_atomic(int nr, volatile unsigned long *addr);
int ext2_clear_bit_atomic(int nr, volatile unsigned long *addr);
In include/asm-generic/bitops/ext2-atomic.h
This code largely copied from: include/asm-sparc/bitops.h
Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>