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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-02-04 16:02:20 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-02-04 16:02:20 +0000 |
| commit | c94d7c870c456005b3e87d71acba8f7f9ea2b5ec (patch) | |
| tree | 982d75559dbb2fc6f53a4e8d090d40ef5c9e0f80 /nuttx/ChangeLog | |
| parent | c13bd69be3d117b359275bcf3b2d631bb19bd597 (diff) | |
| download | px4-nuttx-c94d7c870c456005b3e87d71acba8f7f9ea2b5ec.tar.gz px4-nuttx-c94d7c870c456005b3e87d71acba8f7f9ea2b5ec.tar.bz2 px4-nuttx-c94d7c870c456005b3e87d71acba8f7f9ea2b5ec.zip | |
Move waitpid() data structures to task group; The caller of waitpid() is now only awakened when the final thread of the task group exits
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5608 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index cc7b911ee..577e6473f 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -4109,7 +4109,11 @@ * sched/pthread* and include/nuttx/sched: Move pthread join data and pthread key calculation data into the "task group" structure. * sched/atexit.c, on_exit.c, task_exithook.c and include/nuttx/sched.h: - Move atexit and on_exit data structure to task group. These + Move atexit and on_exit data structures to task group. These callbacks are only issued now when the final member of the task group exits. + * sched/waitpid.c, task_exithook.c and include/nuttx/sched.h: + Move waitpid data data structures to task group. Callers of + of waitpid() are now only awakened whent he final thread of the + task group exits. |