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Adjust function definitions in kern_dtrace.c to avoid clang 15 warnings

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With clang 15, the following -Werror warnings are produced:

    sys/kern/kern_dtrace.c:64:18: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
    kdtrace_proc_size()
                     ^
                      void
    sys/kern/kern_dtrace.c:87:20: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
    kdtrace_thread_size()
                       ^
                        void

This is because kdtrace_proc_size() and kdtrace_thread_size() are
declared with (void) argument lists, but defined with empty argument
lists. Make the definitions match the declarations.

MFC after:	3 days
This commit is contained in:
Dimitry Andric 2022-07-26 16:11:05 +02:00
parent 9806e82a23
commit db8ea61ae2
1 changed files with 2 additions and 2 deletions
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4
sys/kern/kern_dtrace.c
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@ -61,7 +61,7 @@ systrace_probe_func_t systrace_probe_func;
/* Return the DTrace process data size compiled in the kernel hooks. */
size_t
kdtrace_proc_size()
kdtrace_proc_size(void)
{
return (KDTRACE_PROC_SIZE);
@ -84,7 +84,7 @@ kdtrace_proc_dtor(struct proc *p)
/* Return the DTrace thread data size compiled in the kernel hooks. */
size_t
kdtrace_thread_size()
kdtrace_thread_size(void)
{
return (KDTRACE_THREAD_SIZE);