hugetlb: add documentation for vma_kernel_pagesize()
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Tue, 22 Aug 2023 17:24:59 +0000 (18:24 +0100)
committerAndrew Morton <akpm@linux-foundation.org>
Thu, 24 Aug 2023 23:20:31 +0000 (16:20 -0700)
commit8cfd014efd93e9450fcd4892bbfe8b10f41e53c3
tree7ae0d44b0ecb082d32f23dedce5cc6ed184cc33f
parent61ff748b5b7b0c32daddbfb92c3bc15d938754dc
hugetlb: add documentation for vma_kernel_pagesize()

This is an exported symbol, so it should have kernel-doc.  Update it to
mention folios, and point out that they might be larger than the supported
page size for this VMA.

Link: https://lkml.kernel.org/r/20230822172459.4190699-1-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/hugetlb.c