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powerpc/aim: Use nitems() for calculating size of phys_avail in AIM pmaps

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Same thing was already done in r347164 for Book-E pmap.
This commit is contained in:
Justin Hibbits 2019-06-08 02:36:07 +00:00
parent 5f37b74d5d
commit b7918b86b3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=348794
2 changed files with 2 additions and 2 deletions
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2
sys/powerpc/aim/mmu_oea.c
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@ -749,7 +749,7 @@ moea_bootstrap(mmu_t mmup, vm_offset_t kernelstart, vm_offset_t kernelend)
} while (pa < end);
}
if (sizeof(phys_avail)/sizeof(phys_avail[0]) < regions_sz)
if (nitems(phys_avail) < regions_sz)
panic("moea_bootstrap: phys_avail too small");
phys_avail_count = 0;

2
sys/powerpc/aim/mmu_oea64.c
View File

@ -768,7 +768,7 @@ moea64_early_bootstrap(mmu_t mmup, vm_offset_t kernelstart, vm_offset_t kernelen
mem_regions(&pregions, &pregions_sz, &regions, &regions_sz);
CTR0(KTR_PMAP, "moea64_bootstrap: physical memory");
if (sizeof(phys_avail)/sizeof(phys_avail[0]) < regions_sz)
if (nitems(phys_avail) < regions_sz)
panic("moea64_bootstrap: phys_avail too small");
phys_avail_count = 0;