linux/include
Christophe Leroy d175ee98fe mm: Define VM_DROPPABLE for powerpc/32
Commit 9651fcedf7 ("mm: add MAP_DROPPABLE for designating always
lazily freeable mappings") only adds VM_DROPPABLE for 64 bits
architectures.

In order to also use the getrandom vDSO implementation on powerpc/32,
use VM_ARCH_1 for VM_DROPPABLE on powerpc/32. This is possible because
VM_ARCH_1 is used for VM_SAO on powerpc and VM_SAO is only for
powerpc/64. It is used in combination with PROT_SAO in some parts of
code that are restricted to CONFIG_PPC64 through #ifdefs, it is
therefore possible to define VM_SAO for CONFIG_PPC64 only.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2024-09-13 17:28:36 +02:00
..
acpi ACPI: video: Add Dell UART backlight controller detection 2024-08-19 15:58:35 +02:00
asm-generic random: vDSO: minimize and simplify header includes 2024-09-13 17:28:35 +02:00
clocksource
crypto
drm drm/buddy: Add start address support to trim function 2024-08-07 18:19:00 -04:00
dt-bindings I3C for 6.11 2024-07-27 10:53:06 -07:00
keys
kunit kunit: Introduce KUNIT_ASSERT_MEMEQ and KUNIT_ASSERT_MEMNEQ macros 2024-07-12 10:12:11 -06:00
kvm
linux mm: Define VM_DROPPABLE for powerpc/32 2024-09-13 17:28:36 +02:00
math-emu
media
memory
misc
net kcm: Serialise kcm_sendmsg() for the same socket. 2024-08-19 18:36:12 -07:00
pcmcia
ras mm/memory-failure: remove obsolete MF_MSG_DIFFERENT_COMPOUND 2024-07-12 15:52:22 -07:00
rdma
rv
scsi scsi: core: Fix the return value of scsi_logical_block_count() 2024-08-16 21:02:06 -04:00
soc net: mscc: ocelot: treat 802.1ad tagged traffic as 802.1Q-untagged 2024-08-16 09:59:32 +01:00
sound ASoC: Fixes for v6.11 2024-08-09 09:58:07 +02:00
target
trace mm: Define VM_DROPPABLE for powerpc/32 2024-09-13 17:28:36 +02:00
uapi drm/xe/oa/uapi: Make bit masks unsigned 2024-08-19 10:44:18 -04:00
ufs scsi: ufs: core: Add a quirk for handling broken LSDBS field in controller capabilities register 2024-08-16 21:09:17 -04:00
vdso random: vDSO: add a __vdso_getrandom prototype for all architectures 2024-09-13 17:28:35 +02:00
video
xen Driver core changes for 6.11-rc1 2024-07-25 10:42:22 -07:00