diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> | 2021-07-07 18:10:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-07-08 11:48:23 -0700 |
| commit | 0881ace292b662d280f47308e93a2894ee7f98fb (patch) | |
| tree | 4eb651c30a47060c77d9f6b259a800318a9764f3 /kernel/kexec_file.c | |
| parent | d6655dff2e254a2ee1ca62cf88bed5620a0b47e1 (diff) | |
mm/mremap: use pmd/pud_poplulate to update page table entries
pmd/pud_populate is the right interface to be used to set the respective
page table entries. Some architectures like ppc64 do assume that
set_pmd/pud_at can only be used to set a hugepage PTE. Since we are not
setting up a hugepage PTE here, use the pmd/pud_populate interface.
Link: https://lkml.kernel.org/r/20210616045239.370802-6-aneesh.kumar@linux.ibm.com
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Hugh Dickins <hughd@google.com>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Kalesh Singh <kaleshsingh@google.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/kexec_file.c')
0 files changed, 0 insertions, 0 deletions