mirror of https://gitee.com/openkylin/linux.git
8bc613befa
There are inconsistent NULL checks in hugetlb_get_unmapped_area_existing(). The last conditional block in the loop checks vma, but vma is dereferenced after that. Due to the checks above however (bearing in mind after_huge is either 0 or 1) vma is guaranteed not to be NULL here, so remove that part of the check. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> [james.hogan@imgtec.com: remove brackets and expand commit message] Signed-off-by: James Hogan <james.hogan@imgtec.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| cache.c | ||
| extable.c | ||
| fault.c | ||
| highmem.c | ||
| hugetlbpage.c | ||
| init.c | ||
| ioremap.c | ||
| l2cache.c | ||
| maccess.c | ||
| mmu-meta1.c | ||
| mmu-meta2.c | ||
| numa.c | ||