NFS nonzero preempt_count 1/2

From: William Lee Irwin III (wli@holomorphy.com)
Date: Tue Jul 16 2002 - 03:37:14 EST


When unmounting an NFS filesystem, I saw printk's reporting that NFS
daemons exited with nonzero preempt_counts. Fixing this up so they
no longer give the warning seems like a good idea.

Patch attempting to do this for rpciod below.

Cheers,
Bill

===== net/sunrpc/sched.c 1.15 vs edited =====
--- 1.15/net/sunrpc/sched.c Fri May 3 18:52:12 2002
+++ edited/net/sunrpc/sched.c Tue Jul 16 02:00:32 2002
@@ -1088,6 +1088,7 @@
         wake_up(assassin);
 
         dprintk("RPC: rpciod exiting\n");
+ unlock_kernel();
         MOD_DEC_USE_COUNT;
         return 0;
 }
-
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