Remove the alignment of the align parameter. This is up to the caller to pass
in and it breaks tap(4) on strict alignment machines as m_uiotombuf is called with ETHER_ALIGN. Found by: Jared Go Reviewed by: emax MFC after: 3 days
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=182777
@ -1732,10 +1732,8 @@ m_uiotombuf(struct uio *uio, int how, int len, int align, int flags)
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/*
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* The smallest unit returned by m_getm2() is a single mbuf
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* with pkthdr. We can't align past it. Align align itself.
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* with pkthdr. We can't align past it.
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*/
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if (align)
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align &= ~(sizeof(long) - 1);
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if (align >= MHLEN)
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return (NULL);
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