diff options
| author | Qiujun Huang <hqjagain@gmail.com> | 2020-10-10 22:09:24 +0800 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-10-15 12:01:13 -0400 |
| commit | 499f7bb0853570c5d9cbf2a2ecbed517852cacfa (patch) | |
| tree | a2c521397448365b3504d5e0524a866ad884a10f /kernel | |
| parent | c16340971949ba6560c8e7c985bad8a180c57aa3 (diff) | |
tracing: Fix some typos in comments
s/wihin/within/
s/retrieven/retrieved/
s/suppport/support/
s/wil/will/
s/accidently/accidentally/
s/if the if the/if the/
Link: https://lkml.kernel.org/r/20201010140924.3809-1-hqjagain@gmail.com
Signed-off-by: Qiujun Huang <hqjagain@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/trace.c | 4 | ||||
| -rw-r--r-- | kernel/trace/trace.h | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 0806fa9f2815..63c97012ed39 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -9465,7 +9465,7 @@ __init static int tracer_alloc_buffers(void) } /* - * Make sure we don't accidently add more trace options + * Make sure we don't accidentally add more trace options * than we have bits for. */ BUILD_BUG_ON(TRACE_ITER_LAST_BIT > TRACE_FLAGS_MAX_SIZE); @@ -9494,7 +9494,7 @@ __init static int tracer_alloc_buffers(void) /* * The prepare callbacks allocates some memory for the ring buffer. We - * don't free the buffer if the if the CPU goes down. If we were to free + * don't free the buffer if the CPU goes down. If we were to free * the buffer, then the user would lose any trace that was in the * buffer. The memory will be removed once the "instance" is removed. */ diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 5b0e797cacdd..f777bb68e660 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -246,7 +246,7 @@ typedef bool (*cond_update_fn_t)(struct trace_array *tr, void *cond_data); * tracing_snapshot_cond(tr, cond_data), the cond_data passed in is * passed in turn to the cond_snapshot.update() function. That data * can be compared by the update() implementation with the cond_data - * contained wihin the struct cond_snapshot instance associated with + * contained within the struct cond_snapshot instance associated with * the trace_array. Because the tr->max_lock is held throughout the * update() call, the update() function can directly retrieve the * cond_snapshot and cond_data associated with the per-instance @@ -271,7 +271,7 @@ typedef bool (*cond_update_fn_t)(struct trace_array *tr, void *cond_data); * take the snapshot, by returning 'true' if so, 'false' if no * snapshot should be taken. Because the max_lock is held for * the duration of update(), the implementation is safe to - * directly retrieven and save any implementation data it needs + * directly retrieved and save any implementation data it needs * to in association with the snapshot. */ struct cond_snapshot { @@ -573,7 +573,7 @@ struct tracer { * The function callback, which can use the FTRACE bits to * check for recursion. * - * Now if the arch does not suppport a feature, and it calls + * Now if the arch does not support a feature, and it calls * the global list function which calls the ftrace callback * all three of these steps will do a recursion protection. * There's no reason to do one if the previous caller already @@ -1479,7 +1479,7 @@ __trace_event_discard_commit(struct trace_buffer *buffer, /* * Helper function for event_trigger_unlock_commit{_regs}(). * If there are event triggers attached to this event that requires - * filtering against its fields, then they wil be called as the + * filtering against its fields, then they will be called as the * entry already holds the field information of the current event. * * It also checks if the event should be discarded or not. |