From 83df49f697d770276c16af18884e2c4aeb393ab8 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 11 Jul 2006 21:05:12 +0000 Subject: 2006-07-11 Joel Sherrill PR 1124/rtems * score/include/rtems/score/threadq.h, score/src/coremutexseize.c, score/src/coremutexsurrender.c, score/src/threadqenqueue.c, score/src/threadqenqueuefifo.c, score/src/threadqenqueuepriority.c: The placement of the changing a thread's priority when using priority ceiling should be on the successful transfer of the mutex -- not when the thread tries to acquire. Plus the lack of a dispatch disable point lead to the potential for a thread timing out and already having inherited the ceiling priority. --- cpukit/ChangeLog | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'cpukit/ChangeLog') diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index 06482de350..de5c5485e4 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,15 @@ +2006-07-11 Joel Sherrill + + PR 1124/rtems + * score/include/rtems/score/threadq.h, score/src/coremutexseize.c, + score/src/coremutexsurrender.c, score/src/threadqenqueue.c, + score/src/threadqenqueuefifo.c, score/src/threadqenqueuepriority.c: + The placement of the changing a thread's priority when using priority + ceiling should be on the successful transfer of the mutex -- not when + the thread tries to acquire. Plus the lack of a dispatch disable + point lead to the potential for a thread timing out and already + having inherited the ceiling priority. + 2006-06-28 Ralf Corsépius * Makefile.am: Add ampolish3. -- cgit v1.2.3