linux/tools
Linus Torvalds 230809c145 Revert "mm: Always release pages to the buddy allocator in memblock_free_late()."
This reverts commit 115d9d77bb.
 
 The pages being freed by memblock_free_late() have already been
 initialized, but if they are in the deferred init range, __free_one_page()
 might access nearby uninitialized pages when trying to coalesce buddies,
 which will cause a crash.
 
 A proper fix will be more involved so revert this change for the time
 being.
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Merge tag 'fixes-2023-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock

Pull memblock revert from Mike Rapoport:
 "Revert 'mm: Always release pages to the buddy allocator in
  memblock_free_late()'

  The pages being freed by memblock_free_late() have already been
  initialized, but if they are in the deferred init range,
  __free_one_page() might access nearby uninitialized pages when trying
  to coalesce buddies, which will cause a crash.

  A proper fix will be more involved so revert this change for the time
  being"

* tag 'fixes-2023-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock:
  Revert "mm: Always release pages to the buddy allocator in memblock_free_late()."
2023-02-11 10:51:45 -08:00
..
accounting
arch tools headers arm64: Sync arm64's cputype.h with the kernel sources 2023-01-18 10:07:42 -03:00
bootconfig
bpf bpftool: Fix linkage with statically built libllvm 2022-12-22 20:09:43 +01:00
build
certs
cgroup
counter
debugging
edid
firewire
firmware
gpio tools: gpio: fix -c option of gpio-event-mon 2023-01-27 14:05:46 +01:00
hv
iio
include tools headers: Syncronize linux/build_bug.h with the kernel sources 2023-01-18 10:31:11 -03:00
io_uring
kvm/kvm_stat
laptop
leds
lib libperf: Fix install_pkgconfig target 2022-12-16 10:04:06 -03:00
memory-model
objtool objtool: Tolerate STT_NOTYPE symbols at end of section 2023-01-09 17:53:46 +01:00
pci
pcmcia
perf perf test build-id: Fix test check for PE file 2023-01-18 10:52:06 -03:00
power ACPI updates for 6.2-rc1 2022-12-12 13:38:17 -08:00
rcu
scripts
spi
testing Revert "mm: Always release pages to the buddy allocator in memblock_free_late()." 2023-02-11 10:51:45 -08:00
thermal
time
tracing rtla: Fix exit status when returning from calls to usage() 2022-12-09 18:06:24 -05:00
usb
verification Tracing fix for 6.2: 2022-12-21 19:03:42 -08:00
virtio tools/virtio: fix the vringh test for virtio ring changes 2023-01-27 06:18:41 -05:00
vm MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
wmi
Makefile