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authorJakub Jelinek <jakub@redhat.com>2005-10-20 06:59:57 +0000
committerJakub Jelinek <jakub@redhat.com>2005-10-20 06:59:57 +0000
commitb7071f6fc41f4c20510de3683f39e5c8ea8a2e1e (patch)
tree852f4f1992a3c9ecbb44b822df6702c7e635fc5a /nptl/TODO
parentacfebba27b162b3064c616142883541eaef3f725 (diff)
Updated to fedora-glibc-20051020T0651
Diffstat (limited to 'nptl/TODO')
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diff --git a/nptl/TODO b/nptl/TODO
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--- a/nptl/TODO
+++ b/nptl/TODO
@@ -6,6 +6,10 @@
- a new attribute for mutexes: number of times we spin before calling
sys_futex
+- for adaptive mutexes: when releasing, determine whether somebody spins.
+If yes, for a short time release lock. If someone else locks no wakeup
+syscall needed.
+
- test with threaded process terminating and semadj (?) being applied