linux/tools
Lorenzo Stoakes d17f02417a mm/rmap: separate out fork-only logic on anon_vma_clone()
Specify which operation is being performed to anon_vma_clone(), which
allows us to do checks specific to each operation type, as well as to
separate out and make clear that the anon_vma reuse logic is absolutely
specific to fork only.

This opens the door to further refactorings and refinements later as we
have more information to work with.

Link: https://lkml.kernel.org/r/cf7da7a2d973cdc72a1b80dd9a73260519e8fa9f.1768746221.git.lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Reviewed-by: Suren Baghdasaryan <surenb@google.com>
Cc: Barry Song <v-songbaohua@oppo.com>
Cc: Chris Li <chriscli@google.com>
Cc: David Hildenbrand <david@kernel.org>
Cc: Harry Yoo <harry.yoo@oracle.com>
Cc: Jann Horn <jannh@google.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Pedro Falcato <pfalcato@suse.de>
Cc: Rik van Riel <riel@surriel.com>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2026-01-26 20:02:22 -08:00
..
accounting tools/delaytop: improve error handling for missing PSI support 2025-09-13 17:32:56 -07:00
arch tools headers: Sync arm64 headers with kernel sources 2025-12-24 11:43:12 -08:00
bootconfig
bpf bpftool: Fix build warnings due to MS extensions 2025-12-09 23:21:33 -08:00
build tools build: Fix the common set of features test wrt libopenssl 2025-12-27 20:26:44 -08:00
certs
cgroup
counter
crypto
debugging
dma dma-mapping updates for Linux 6.19: 2025-12-06 09:25:05 -08:00
docs docs: makefile: move rustdoc check to the build wrapper 2025-11-29 08:42:53 -07:00
firewire
firmware
gpio
hv
iio iio: add power and energy measurement modifiers 2025-09-13 13:47:19 +01:00
include treewide: Update email address 2026-01-11 06:09:11 -10:00
kvm/kvm_stat
laptop
leds
lib bpf-fixes 2025-12-17 15:54:58 +12:00
memory-model
mm tools/mm/slabinfo: fix --partial long option mapping 2026-01-20 19:24:43 -08:00
net tools: ynl: render event op docs correctly 2026-01-13 11:56:36 -08:00
objtool objtool: fix build failure due to missing libopcodes check 2026-01-13 11:37:51 +01:00
pcmcia
perf treewide: Update email address 2026-01-11 06:09:11 -10:00
power platform-drivers-x86 for v6.19-1 2025-12-10 06:38:17 +09:00
rcu
sched
sched_ext tools/sched_ext: update scx_show_state.py for scx_aborting change 2025-12-28 06:11:26 -10:00
scripts tools headers: Sync syscall table with kernel sources 2025-12-24 11:43:36 -08:00
sound
spi
testing mm/rmap: separate out fork-only logic on anon_vma_clone() 2026-01-26 20:02:22 -08:00
thermal tools/thermal/thermal-engine: Fix format string bug in thermal-engine 2025-11-25 11:00:28 +01:00
time
tracing rtla updaets for v6.19: 2025-12-05 09:34:01 -08:00
usb
verification
virtio tools/virtio: add device, device_driver stubs 2025-12-24 08:02:56 -05:00
wmi
workqueue
writeback
Makefile tools/dma: move dma_map_benchmark from selftests to tools/dma 2025-10-29 09:41:40 +01:00