[PATCH] nfsd to unlock kernel before exiting
The nfsd holds the big kernel lock upon exit, when it really shouldn't. Not to mention that this breaks Ingo's RT patch. This is a trivial fix to release the lock. Ingo, this patch also works with your kernel, and stops the problem with nfsd. Note, there's a "goto out;" where "out:" is right above svc_exit_thread. The point of the goto also holds the kernel_lock, so I don't see any problem here in releasing it. Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -287,6 +287,7 @@ out:
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svc_exit_thread(rqstp);
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/* Release module */
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unlock_kernel();
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module_put_and_exit(0);
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}
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