Nick Piggin 8426e1f6af [PATCH] atomic: inc_not_zero ...

Introduce an atomic_inc_not_zero operation.  Make this a special case of
atomic_add_unless because lockless pagecache actually wants
atomic_inc_not_negativeone due to its offset refcount.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-11-13 18:14:16 -08:00

..

boot

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

kernel

[SPARC]: Use ARRAY_SIZE macro

2005-11-09 12:03:05 -08:00

lib

[PATCH] atomic: inc_not_zero

2005-11-13 18:14:16 -08:00

math-emu

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mm

[SPARC]: Use ARRAY_SIZE macro

2005-11-09 12:03:05 -08:00

prom

[PATCH] sparc NULL noise removal

2005-05-04 07:33:13 -07:00

defconfig

[SPARC32]: Revert IOMAP change eb98129eec7fa605f0407dfd92d40ee8ddf5cd9a

2005-10-10 21:02:26 -07:00

Kconfig

[SPARC]: Add sun4m LED driver.

2005-11-07 14:08:04 -08:00

Kconfig.debug

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

Makefile

kbuild: arm26,sparc use generic asm-offset support

2005-09-09 20:35:55 +02:00