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Subject[PATCH 2/4] perf: fix common misspellings
Date
They were generated by 'codespell' and then manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
---
arch/mips/kernel/perf_event_mipsxx.c | 2 +-
arch/powerpc/kernel/perf_event.c | 2 +-
arch/sparc/kernel/perf_event.c | 2 +-
arch/x86/kernel/cpu/perf_event.c | 2 +-
arch/x86/kernel/cpu/perf_event_p4.c | 8 ++++----
include/linux/perf_event.h | 2 +-
tools/perf/util/string.c | 2 +-
7 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index d9a7db7..75266ff 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -721,7 +721,7 @@ static void mipsxx_pmu_start(void)

/*
* MIPS performance counters can be per-TC. The control registers can
- * not be directly accessed accross CPUs. Hence if we want to do global
+ * not be directly accessed across CPUs. Hence if we want to do global
* control, we need cross CPU calls. on_each_cpu() can help us, but we
* can not make sure this function is called with interrupts enabled. So
* here we pause local counters and then grab a rwlock and leave the
diff --git a/arch/powerpc/kernel/perf_event.c b/arch/powerpc/kernel/perf_event.c
index 97e0ae4..c4063b7 100644
--- a/arch/powerpc/kernel/perf_event.c
+++ b/arch/powerpc/kernel/perf_event.c
@@ -759,7 +759,7 @@ static int power_pmu_add(struct perf_event *event, int ef_flags)

/*
* If group events scheduling transaction was started,
- * skip the schedulability test here, it will be peformed
+ * skip the schedulability test here, it will be performed
* at commit time(->commit_txn) as a whole
*/
if (cpuhw->group_flag & PERF_EVENT_TXN)
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c
index 7605786..ee8426e 100644
--- a/arch/sparc/kernel/perf_event.c
+++ b/arch/sparc/kernel/perf_event.c
@@ -1027,7 +1027,7 @@ static int sparc_pmu_add(struct perf_event *event, int ef_flags)

/*
* If group events scheduling transaction was started,
- * skip the schedulability test here, it will be peformed
+ * skip the schedulability test here, it will be performed
* at commit time(->commit_txn) as a whole
*/
if (cpuc->group_flag & PERF_EVENT_TXN)
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index e8dbe17..e3ba177 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1109,7 +1109,7 @@ static int x86_pmu_add(struct perf_event *event, int flags)

/*
* If group events scheduling transaction was started,
- * skip the schedulability test here, it will be peformed
+ * skip the schedulability test here, it will be performed
* at commit time (->commit_txn) as a whole
*/
if (cpuc->group_flag & PERF_EVENT_TXN)
diff --git a/arch/x86/kernel/cpu/perf_event_p4.c b/arch/x86/kernel/cpu/perf_event_p4.c
index 3769ac8..0811f5e 100644
--- a/arch/x86/kernel/cpu/perf_event_p4.c
+++ b/arch/x86/kernel/cpu/perf_event_p4.c
@@ -1,5 +1,5 @@
/*
- * Netburst Perfomance Events (P4, old Xeon)
+ * Netburst Performance Events (P4, old Xeon)
*
* Copyright (C) 2010 Parallels, Inc., Cyrill Gorcunov <gorcunov@openvz.org>
* Copyright (C) 2010 Intel Corporation, Lin Ming <ming.m.lin@intel.com>
@@ -679,7 +679,7 @@ static int p4_validate_raw_event(struct perf_event *event)
*/

/*
- * if an event is shared accross the logical threads
+ * if an event is shared across the logical threads
* the user needs special permissions to be able to use it
*/
if (p4_ht_active() && p4_event_bind_map[v].shared) {
@@ -790,13 +790,13 @@ static void p4_pmu_disable_pebs(void)
*
* It's still allowed that two threads setup same cache
* events so we can't simply clear metrics until we knew
- * noone is depending on us, so we need kind of counter
+ * no one is depending on us, so we need kind of counter
* for "ReplayEvent" users.
*
* What is more complex -- RAW events, if user (for some
* reason) will pass some cache event metric with improper
* event opcode -- it's fine from hardware point of view
- * but completely nonsence from "meaning" of such action.
+ * but completely nonsense from "meaning" of such action.
*
* So at moment let leave metrics turned on forever -- it's
* ok for now but need to be revisited!
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index f495c01..390eb2f 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -662,7 +662,7 @@ struct pmu {
int (*commit_txn) (struct pmu *pmu); /* optional */
/*
* Will cancel the transaction, assumes ->del() is called
- * for each successfull ->add() during the transaction.
+ * for each successful ->add() during the transaction.
*/
void (*cancel_txn) (struct pmu *pmu); /* optional */
};
diff --git a/tools/perf/util/string.c b/tools/perf/util/string.c
index 8fc0bd3..b9a985d 100644
--- a/tools/perf/util/string.c
+++ b/tools/perf/util/string.c
@@ -85,7 +85,7 @@ out:

/*
* Helper function for splitting a string into an argv-like array.
- * originaly copied from lib/argv_split.c
+ * originally copied from lib/argv_split.c
*/
static const char *skip_sep(const char *cp)
{
--
1.7.4.1


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