[PATCH 4/4] UML - kernel_thread shouldn't panic

[Jeff Dike]

kernel_thread should just return an error value on do_fork failure, not panic.

Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
 arch/um/kernel/process.c |    2 --
 1 file changed, 2 deletions(-)

Index: linux-2.6.21-mm/arch/um/kernel/process.c
===================================================================
--- linux-2.6.21-mm.orig/arch/um/kernel/process.c       2007-04-02 
11:51:43.000000000 -0400
+++ linux-2.6.21-mm/arch/um/kernel/process.c    2007-04-02 12:01:00.000000000 
-0400
@@ -97,8 +97,6 @@ int kernel_thread(int (*fn)(void *), voi
        current->thread.request.u.thread.arg = arg;
        pid = do_fork(CLONE_VM | CLONE_UNTRACED | flags, 0,
                      &current->thread.regs, 0, NULL, NULL);
-       if(pid < 0)
-               panic("do_fork failed in kernel_thread, errno = %d", pid);
        return pid;
 }
 
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