cleanup compile warning
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@@ -47,7 +47,7 @@ static void sb_close(struct sbuff *m)
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if (likely(m != &emergency))
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if (likely(m != &emergency))
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kfree(m);
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kfree(m);
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else {
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else {
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xchg(&emergency_ptr, m);
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(void)xchg(&emergency_ptr, m);
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local_bh_enable();
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local_bh_enable();
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}
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}
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}
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}
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