Module: xenomai-jki
Branch: for-upstream
Commit: cb8a5b8b3e08882c6505d3b1f9d483930c48db4f
URL:
http://git.xenomai.org/?p=xenomai-jki.git;a=commit;h=cb8a5b8b3e08882c6505d3b1f9d483930c48db4f
Author: Jan Kiszka <jan.kis...@siemens.com>
Date: Thu Jul 28 17:28:49 2011 +0200
nucleus: Simplify request token acquisition in xnshadow_harden
down_interruptible checks for pending signals, no need to do this in
advance.
Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
ksrc/nucleus/shadow.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/ksrc/nucleus/shadow.c b/ksrc/nucleus/shadow.c
index 76f326a..fe1dac9 100644
--- a/ksrc/nucleus/shadow.c
+++ b/ksrc/nucleus/shadow.c
@@ -950,8 +950,8 @@ redo:
cpu = task_cpu(this_task);
sched = xnpod_sched_slot(cpu);
- if (signal_pending(this_task) || down_interruptible(&sched->gksync))
- /* Grab the request token. */
+ /* Grab the request token. */
+ if (down_interruptible(&sched->gksync))
return -ERESTARTSYS;
if (thread->u_mode)
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