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Tracing comment fixes:

Browse Source 
- Some bots have informed me that some of the ftrace functions kernel-doc
   has formatting issues.
 
 - Also, fix my snake instinct.
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Merge tag 'trace-v5.15-rc6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing comment fixes from Steven Rostedt:

 - Some bots have informed me that some of the ftrace functions
   kernel-doc has formatting issues.

 - Also, fix my snake instinct.

* tag 'trace-v5.15-rc6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  tracing: Fix misspelling of "missing"
  ftrace: Fix kernel-doc formatting issues
This commit is contained in:
Linus Torvalds 2021-10-29 10:41:07 -07:00
commit 6f11521267
2 changed files with 11 additions and 9 deletions
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18
kernel/trace/ftrace.c
View File

@ -2208,7 +2208,7 @@ static int ftrace_check_record(struct dyn_ftrace *rec, bool enable, bool update)
}
/**
* ftrace_update_record, set a record that now is tracing or not
* ftrace_update_record - set a record that now is tracing or not
* @rec: the record to update
* @enable: set to true if the record is tracing, false to force disable
*
@ -2221,7 +2221,7 @@ int ftrace_update_record(struct dyn_ftrace *rec, bool enable)
}
/**
* ftrace_test_record, check if the record has been enabled or not
* ftrace_test_record - check if the record has been enabled or not
* @rec: the record to test
* @enable: set to true to check if enabled, false if it is disabled
*
@ -2574,7 +2574,7 @@ struct ftrace_rec_iter {
};
/**
* ftrace_rec_iter_start, start up iterating over traced functions
* ftrace_rec_iter_start - start up iterating over traced functions
*
* Returns an iterator handle that is used to iterate over all
* the records that represent address locations where functions
@ -2605,7 +2605,7 @@ struct ftrace_rec_iter *ftrace_rec_iter_start(void)
}
/**
* ftrace_rec_iter_next, get the next record to process.
* ftrace_rec_iter_next - get the next record to process.
* @iter: The handle to the iterator.
*
* Returns the next iterator after the given iterator @iter.
@ -2630,7 +2630,7 @@ struct ftrace_rec_iter *ftrace_rec_iter_next(struct ftrace_rec_iter *iter)
}
/**
* ftrace_rec_iter_record, get the record at the iterator location
* ftrace_rec_iter_record - get the record at the iterator location
* @iter: The current iterator location
*
* Returns the record that the current @iter is at.
@ -2733,7 +2733,7 @@ static int __ftrace_modify_code(void *data)
}
/**
* ftrace_run_stop_machine, go back to the stop machine method
* ftrace_run_stop_machine - go back to the stop machine method
* @command: The command to tell ftrace what to do
*
* If an arch needs to fall back to the stop machine method, the
@ -2745,7 +2745,7 @@ void ftrace_run_stop_machine(int command)
}
/**
* arch_ftrace_update_code, modify the code to trace or not trace
* arch_ftrace_update_code - modify the code to trace or not trace
* @command: The command that needs to be done
*
* Archs can override this function if it does not need to
@ -7525,7 +7525,9 @@ void ftrace_kill(void)
}
/**
* Test if ftrace is dead or not.
* ftrace_is_dead - Test if ftrace is dead or not.
*
* Returns 1 if ftrace is "dead", zero otherwise.
*/
int ftrace_is_dead(void)
{

2
kernel/trace/trace_eprobe.c
View File

@ -904,7 +904,7 @@ static int __trace_eprobe_create(int argc, const char *argv[])
if (IS_ERR(ep)) {
ret = PTR_ERR(ep);
/* This must return -ENOMEM or misssing event, else there is a bug */
/* This must return -ENOMEM or missing event, else there is a bug */
WARN_ON_ONCE(ret != -ENOMEM && ret != -ENODEV);
ep = NULL;
goto error;