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| author |   Heiko Carstens <hca@linux.ibm.com> | 2023-03-14 14:28:08 +0100 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2023-04-05 20:03:02 -0700 |
| commit | e06f47a16573decc57498f2d02f9af3bb3e84cf2 (patch) | |
| tree | 51722657e1d38694ced1774c2fb4ed108bb72834 /mm/vmalloc.c | |
| parent | mm: separate vma->lock from vm_area_struct (diff) | |
| download | linux-rng-e06f47a16573decc57498f2d02f9af3bb3e84cf2.tar.xz linux-rng-e06f47a16573decc57498f2d02f9af3bb3e84cf2.zip | |
s390/mm: try VMA lock-based page fault handling first
Attempt VMA lock-based page fault handling first, and fall back to the
existing mmap_lock-based handling if that fails.
This is the s390 variant of "x86/mm: try VMA lock-based page fault handling
first".
Link: https://lkml.kernel.org/r/20230314132808.1266335-1-hca@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/vmalloc.c')
0 files changed, 0 insertions, 0 deletions