diff options
| author | Paul Mackerras <paulus@samba.org> | 2009-09-22 09:48:08 +1000 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-22 09:30:40 +0200 |
| commit | a8f90e906783f1f815120eefe813b23cb396e9bd (patch) | |
| tree | 2c1ff063ebed84906cd8950c5c0560e319dfda3f /arch/powerpc/include/asm/perf_event.h | |
| parent | 43c1266ce4dc06bfd236cec31e11e9ecd69c0bef (diff) | |
perf_event, powerpc: Fix compilation after big perf_counter rename
This fixes two places in the powerpc perf_event (perf_counter) code
where 'list_entry' needs to be changed to 'group_entry', but were
missed in commit 65abc865 ("perf_counter: Rename list_entry ->
group_entry, counter_list -> group_list").
This also changes 'event' back to 'counter' in a couple of
contexts:
* Field and function names that deal with the limited-function
counters: it's really the hardware counters whose function is
limited, not the events that they count. Hence:
MAX_LIMITED_HWEVENTS -> MAX_LIMITED_HWCOUNTERS
limited_event -> limited_counter
freeze/thaw_limited_events -> freeze/thaw_limited_counters
* The machine-specific PMU description struct (struct power_pmu): this
renames 'n_event' back to 'n_counter' since it really describes how
many hardware counters the machine has. (Renaming this back avoids
a compile error in each of the machine-specific PMU back-ends where
they initialize their power_pmu struct.)
Signed-off-by: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@ozlabs.org
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <19128.4280.813369.589704@cargo.ozlabs.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/powerpc/include/asm/perf_event.h')
| -rw-r--r-- | arch/powerpc/include/asm/perf_event.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/perf_event.h b/arch/powerpc/include/asm/perf_event.h index 2499aaadaeb9..3288ce3997e0 100644 --- a/arch/powerpc/include/asm/perf_event.h +++ b/arch/powerpc/include/asm/perf_event.h @@ -14,7 +14,7 @@ #define MAX_HWEVENTS 8 #define MAX_EVENT_ALTERNATIVES 8 -#define MAX_LIMITED_HWEVENTS 2 +#define MAX_LIMITED_HWCOUNTERS 2 /* * This struct provides the constants and functions needed to @@ -22,7 +22,7 @@ */ struct power_pmu { const char *name; - int n_event; + int n_counter; int max_alternatives; unsigned long add_fields; unsigned long test_adder; |