From 26333576fd0d0b52f6e4025c5aded97e188bdd44 Mon Sep 17 00:00:00 2001 From: Nick Piggin Date: Thu, 18 Oct 2007 03:06:39 -0700 Subject: bitops: introduce lock ops Introduce test_and_set_bit_lock / clear_bit_unlock bitops with lock semantics. Convert all architectures to use the generic implementation. Signed-off-by: Nick Piggin Acked-By: David Howells Cc: Richard Henderson Cc: Ivan Kokshaysky Cc: Russell King Cc: Haavard Skinnemoen Cc: Bryan Wu Cc: Mikael Starvik Cc: David Howells Cc: Yoshinori Sato Cc: "Luck, Tony" Cc: Hirokazu Takata Cc: Geert Uytterhoeven Cc: Roman Zippel Cc: Greg Ungerer Cc: Ralf Baechle Cc: Kyle McMartin Cc: Matthew Wilcox Cc: Paul Mackerras Cc: Benjamin Herrenschmidt Cc: Heiko Carstens Cc: Martin Schwidefsky Cc: Paul Mundt Cc: Kazumoto Kojima Cc: Richard Curnow Cc: William Lee Irwin III Cc: "David S. Miller" Cc: Jeff Dike Cc: Paolo 'Blaisorblade' Giarrusso Cc: Miles Bader Cc: Andi Kleen Cc: Chris Zankel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-ia64/bitops.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-ia64') diff --git a/include/asm-ia64/bitops.h b/include/asm-ia64/bitops.h index 6cc517e212a9..569dd62fe192 100644 --- a/include/asm-ia64/bitops.h +++ b/include/asm-ia64/bitops.h @@ -371,6 +371,8 @@ hweight64 (unsigned long x) #define hweight16(x) (unsigned int) hweight64((x) & 0xfffful) #define hweight8(x) (unsigned int) hweight64((x) & 0xfful) +#include + #endif /* __KERNEL__ */ #include -- cgit v1.2.3