From 688bcaff291cf2fe2734e43f2793d4d05b850518 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Sat, 14 Nov 2009 01:12:47 +0100 Subject: hw-breakpoints: Fix build on !perf architectures the arch/alpha build fails with: In file included from tip/kernel/exit.c:52: tip/include/linux/hw_breakpoint.h: In function 'hw_breakpoint_addr': tip/include/linux/hw_breakpoint.h:21: error: 'struct perf_event' has no member named 'attr' [...] Move these helper inlines inside the CONFIG_HAVE_HW_BREAKPOINT ifdef. Cc: Frederic Weisbecker Cc: Prasad LKML-Reference: <1258114575-32655-1-git-send-email-fweisbec@gmail.com> Signed-off-by: Ingo Molnar --- include/linux/hw_breakpoint.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/hw_breakpoint.h b/include/linux/hw_breakpoint.h index 18710e0c84b..0b98cbf76da 100644 --- a/include/linux/hw_breakpoint.h +++ b/include/linux/hw_breakpoint.h @@ -16,6 +16,8 @@ enum { HW_BREAKPOINT_X = 4, }; +#ifdef CONFIG_HAVE_HW_BREAKPOINT + static inline unsigned long hw_breakpoint_addr(struct perf_event *bp) { return bp->attr.bp_addr; @@ -31,7 +33,6 @@ static inline int hw_breakpoint_len(struct perf_event *bp) return bp->attr.bp_len; } -#ifdef CONFIG_HAVE_HW_BREAKPOINT extern struct perf_event * register_user_hw_breakpoint(unsigned long addr, int len, -- cgit v1.2.3