userfaultfd: convert mcontinue_atomic_pte() to use a folio
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Fri, 2 Sep 2022 19:46:28 +0000 (20:46 +0100)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 3 Oct 2022 21:02:50 +0000 (14:02 -0700)
commit12acf4fbc4f78b24822317888b9406d56dc9ad2a
tree7047c5dc3658bb150093ae750a35146f434a7056
parent7459c149ae9ca7d6f241b3a3764aa81b9c405a0e
userfaultfd: convert mcontinue_atomic_pte() to use a folio

shmem_getpage() is being replaced by shmem_get_folio() so use a folio
throughout this function.  Saves several calls to compound_head().

Link: https://lkml.kernel.org/r/20220902194653.1739778-33-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/userfaultfd.c