diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-11-18 10:37:51 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-11-18 10:37:51 +0100 |
| commit | fcf48a725a176ba12aa7be64c50190deaa2f86df (patch) | |
| tree | 5d611ba5b1eb4dd821c93ca2f9d08078b563305a /include/linux | |
| parent | 0e2af2a9abf94b408ff70679b692a8644fed4aab (diff) | |
| parent | 3c502e7a0255d82621ff25d60cc816624830497e (diff) | |
Merge branch 'perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/urgent
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/hw_breakpoint.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/hw_breakpoint.h b/include/linux/hw_breakpoint.h index a2d6ea49ec5..d1e55fed2c7 100644 --- a/include/linux/hw_breakpoint.h +++ b/include/linux/hw_breakpoint.h @@ -33,6 +33,8 @@ enum bp_type_idx { #ifdef CONFIG_HAVE_HW_BREAKPOINT +extern int __init init_hw_breakpoint(void); + static inline void hw_breakpoint_init(struct perf_event_attr *attr) { memset(attr, 0, sizeof(*attr)); @@ -108,6 +110,8 @@ static inline struct arch_hw_breakpoint *counter_arch_bp(struct perf_event *bp) #else /* !CONFIG_HAVE_HW_BREAKPOINT */ +static inline int __init init_hw_breakpoint(void) { return 0; } + static inline struct perf_event * register_user_hw_breakpoint(struct perf_event_attr *attr, perf_overflow_handler_t triggered, |