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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-12-17 15:11:00 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-12-18 08:33:29 +0100 |
| commit | 864d3475a5b6fa9f4c93ee68953074dabf5177b2 (patch) | |
| tree | 3c1e3783ae9b38099b1541577104644fb289163f /testsuites/smptests/smpmrsp01/smpmrsp01.scn | |
| parent | bsp/moxiesim: Add cache manager implementation (diff) | |
| download | rtems-864d3475a5b6fa9f4c93ee68953074dabf5177b2.tar.bz2 | |
smp: Fix timeout for MrsP semaphores
The previous timeout handling was flawed. In case a waiting thread
helped out the owner could use the scheduler node indefinitely long.
Update the resource tree in _MRSP_Timeout() to avoid this issue.
Bug reported by Luca Bonato.
Diffstat (limited to '')
| -rw-r--r-- | testsuites/smptests/smpmrsp01/smpmrsp01.scn | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/testsuites/smptests/smpmrsp01/smpmrsp01.scn b/testsuites/smptests/smpmrsp01/smpmrsp01.scn index 1fc8b6b577..90184b571c 100644 --- a/testsuites/smptests/smpmrsp01/smpmrsp01.scn +++ b/testsuites/smptests/smpmrsp01/smpmrsp01.scn @@ -45,6 +45,11 @@ test MrsP obtain and release with help [0] IDLE -> MAIN (prio 3, node MAIN) [1] MAIN -> HELP (prio 2, node HELP) test MrsP obtain and release +[1] IDLE -> WORK (prio 4, node WORK) +[1] WORK -> MAIN (prio 3, node WORK) +[0] MAIN -> HIG0 (prio 1, node HIG0) +[1] MAIN -> WORK (prio 4, node WORK) +[0] HIG0 -> MAIN (prio 2, node MAIN) test MrsP load worker[0] sleep = 53 |