[PATCH] unexport get_wchan
The only user of get_wchan is the proc fs - and proc can't be built modular. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds
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ec350a7fc1
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0cb3463f04
@@ -781,7 +781,6 @@ unsigned long get_wchan(struct task_struct *p)
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} while (count++ < 16);
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return 0;
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}
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EXPORT_SYMBOL(get_wchan);
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/*
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* sys_alloc_thread_area: get a yet unused TLS descriptor index.
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