Commit c5653005 authored Mar 23, 2011 by Akinobu Mita Committed by Linus Torvalds Mar 23, 2011

asm-generic: use little-endian bitops



As a preparation for removing ext2 non-atomic bit operations from
asm/bitops.h.  This converts ext2 non-atomic bit operations to
little-endian bit operations.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 861b5ae7

include/asm-generic/bitops/ext2-atomic.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -5,7 +5,7 @@
		({ \
		int ret; \
		spin_lock(lock); \
		ret = ext2_set_bit((nr), (unsigned long *)(addr)); \
		ret = __test_and_set_bit_le(nr, addr); \
		spin_unlock(lock); \
		ret; \
		})
		@@ -14,7 +14,7 @@
		({ \
		int ret; \
		spin_lock(lock); \
		ret = ext2_clear_bit((nr), (unsigned long *)(addr)); \
		ret = __test_and_clear_bit_le(nr, addr); \
		spin_unlock(lock); \
		ret; \
		})

Admin message