diff options
Diffstat (limited to 'doc/mach.texi')
| -rw-r--r-- | doc/mach.texi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/mach.texi b/doc/mach.texi index d089224..49c0d67 100644 --- a/doc/mach.texi +++ b/doc/mach.texi @@ -4557,7 +4557,7 @@ their priority from their task and their max priority from the thread. @deftypefun kern_return_t thread_priority (@w{thread_t @var{thread}}, @w{int @var{prority}}, @w{boolean_t @var{set_max}}) The function @code{thread_priority} changes the priority and optionally -the maximum priority of @var{thread}. Priorities range from 0 to 31, +the maximum priority of @var{thread}. Priorities range from 0 to 49, where lower numbers denote higher priorities. If the new priority is higher than the priority of the current thread, preemption may occur as a result of this call. The maximum priority of the thread is also set @@ -4568,7 +4568,7 @@ priority. The functions returns @code{KERN_SUCCESS} if the operation completed successfully, @code{KERN_INVALID_ARGUMENT} if @var{thread} is not a -thread or @var{priority} is out of range (not in 0..31), and +thread or @var{priority} is out of range (not in 0..49), and @code{KERN_FAILURE} if the requested operation would violate the thread's maximum priority (thread_priority). @end deftypefun @@ -4582,7 +4582,7 @@ legal value. The functions returns @code{KERN_SUCCESS} if the operation completed successfully, @code{KERN_INVALID_ARGUMENT} if @var{thread} is not a thread or @var{processor_set} is not a control port for a processor set -or @var{priority} is out of range (not in 0..31), and +or @var{priority} is out of range (not in 0..49), and @code{KERN_FAILURE} if the thread is not assigned to the processor set whose control port was presented. @end deftypefun |