svn commit: r360788 - head/sys/kern
Brandon Bergren
bdragon at FreeBSD.org
Thu May 7 17:58:08 UTC 2020
Author: bdragon
Date: Thu May 7 17:58:07 2020
New Revision: 360788
URL: https://svnweb.freebsd.org/changeset/base/360788
Log:
[PowerPC] Fix powerpcspe build failure after r360569
On powerpcspe, vm_paddr_t is 64 bit despite it being a 32 bit platform.
Adjust compile time assertion to compensate.
Modified:
head/sys/kern/uipc_mbuf.c
Modified: head/sys/kern/uipc_mbuf.c
==============================================================================
--- head/sys/kern/uipc_mbuf.c Thu May 7 17:00:51 2020 (r360787)
+++ head/sys/kern/uipc_mbuf.c Thu May 7 17:58:07 2020 (r360788)
@@ -167,7 +167,12 @@ CTASSERT(sizeof(struct m_ext) == 160);
#else
CTASSERT(offsetof(struct mbuf, m_dat) == 24);
CTASSERT(sizeof(struct pkthdr) == 48);
+#if defined(__powerpc__) && defined(BOOKE)
+/* PowerPC booke has 64-bit physical pointers. */
+CTASSERT(sizeof(struct m_ext) == 184);
+#else
CTASSERT(sizeof(struct m_ext) == 180);
+#endif
#endif
/*
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