pthread: Use private futexes by default in condition variables
Now that the system properly uses shared condvars when needed, we
can enable the use of private futexes for them too.
Change-Id: Icf8351fc0a2309f764cba45c65bc3af047720cdf
diff --git a/libc/docs/CHANGES.TXT b/libc/docs/CHANGES.TXT
index 08b2009..9080685 100644
--- a/libc/docs/CHANGES.TXT
+++ b/libc/docs/CHANGES.TXT
@@ -83,13 +83,10 @@
- <pthread.h>: Add pthread_condattr_init/destroy/setpshared/getpshared functions
to enable proper shared conditional variable initialization.
- Modify the pthread_mutex_t implementation to use private futexes for
- performance reasons. Mutexes are no longer shareable between processes
- by default anymore, unless you use PTHREAD_PROCESS_SHARED with
- pthread_mutexattr_setpshared().
-
- XXX: The implementation still always uses shared condvars, independent
- of the flags being selected. This will change in a later commit.
+ Modify the pthread_mutex_t and pthread_cond_t implementation to use private
+ futexes for performance reasons. Mutexes and Condvars are no longer shareable
+ between processes by default anymore, unless you use PTHREAD_PROCESS_SHARED
+ with pthread_mutexattr_setpshared() and/or pthread_condattr_setpshared().
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