Date: Tue, 5 Mar 2013 09:07:02 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r247832 - head/sys/dev/drm2 Message-ID: <201303050907.r25972JH008179@svn.freebsd.org>
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Author: kib Date: Tue Mar 5 09:07:01 2013 New Revision: 247832 URL: http://svnweb.freebsd.org/changeset/base/247832 Log: Import the likely() compat macro. Sponsored by: The FreeBSD Foundation MFC after: 1 month Modified: head/sys/dev/drm2/drmP.h Modified: head/sys/dev/drm2/drmP.h ============================================================================== --- head/sys/dev/drm2/drmP.h Tue Mar 5 08:09:53 2013 (r247831) +++ head/sys/dev/drm2/drmP.h Tue Mar 5 09:07:01 2013 (r247832) @@ -228,6 +228,7 @@ typedef void irqreturn_t; #define IRQ_NONE /* nothing */ #define unlikely(x) __builtin_expect(!!(x), 0) +#define likely(x) __builtin_expect((x), 0) #define container_of(ptr, type, member) ({ \ __typeof( ((type *)0)->member ) *__mptr = (ptr); \ (type *)( (char *)__mptr - offsetof(type,member) );})
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