linux/tools
Linus Torvalds 74a0032b85 - Prepare for and clear .brk early in order to address XenPV guests
failures where the hypervisor verifies page tables and uninitialized
 data in that range leads to bogus failures in those checks
 
 - Add any potential setup_data entries supplied at boot to the identity
 pagetable mappings to prevent kexec kernel boot failures. Usually, this
 is not a problem for the normal kernel as those mappings are part of
 the initially mapped 2M pages but if kexec gets to allocate the second
 kernel somewhere else, those setup_data entries need to be mapped there
 too.
 
 - Fix objtool not to discard text references from the __tracepoints
 section so that ENDBR validation still works
 
 - Correct the setup_data types limit as it is user-visible, before 5.19
 releases
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Merge tag 'x86_urgent_for_v5.19_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Borislav Petkov:

 - Prepare for and clear .brk early in order to address XenPV guests
   failures where the hypervisor verifies page tables and uninitialized
   data in that range leads to bogus failures in those checks

 - Add any potential setup_data entries supplied at boot to the identity
   pagetable mappings to prevent kexec kernel boot failures. Usually,
   this is not a problem for the normal kernel as those mappings are
   part of the initially mapped 2M pages but if kexec gets to allocate
   the second kernel somewhere else, those setup_data entries need to be
   mapped there too.

 - Fix objtool not to discard text references from the __tracepoints
   section so that ENDBR validation still works

 - Correct the setup_data types limit as it is user-visible, before 5.19
   releases

* tag 'x86_urgent_for_v5.19_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/boot: Fix the setup data types max limit
  x86/ibt, objtool: Don't discard text references from tracepoint section
  x86/compressed/64: Add identity mappings for setup_data entries
  x86: Fix .brk attribute in linker script
  x86: Clear .brk area at early boot
  x86/xen: Use clear_bss() for Xen PV guests
2022-07-10 08:43:52 -07:00
..
accounting delayacct: track delays from write-protect copy 2022-06-01 15:55:25 -07:00
arch tools kvm headers arm64: Update KVM headers from the kernel sources 2022-06-28 11:56:01 -03:00
bootconfig
bpf bpftool: Use sysfs vmlinux when dumping BTF by ID 2022-05-13 16:07:53 -07:00
build perf build: Stop using __weak bpf_map_create() to handle older libbpf versions 2022-05-26 12:36:56 -03:00
certs tools/certs: Add print-cert-tbs-hash.sh 2022-05-23 18:47:49 +03:00
cgroup
counter
debugging
edid
firewire
firmware
gpio tools: gpio: Add new hardware clock type 2022-05-04 11:06:14 +02:00
hv
iio Kbuild updates for v5.18 2022-03-31 11:59:03 -07:00
include tools headers UAPI: Sync linux/kvm.h with the kernel sources 2022-06-28 14:20:22 -03:00
io_uring
kvm/kvm_stat tools/kvm_stat: fix display of error when multiple processes are found 2022-06-15 08:14:20 -04:00
laptop
leds
lib libperf evsel: Open shouldn't leak fd on failure 2022-06-19 10:41:43 -03:00
memory-model tools/memory-model/README: Update klitmus7 compat table 2022-05-03 10:12:48 -07:00
objtool x86/ibt, objtool: Don't discard text references from tracepoint section 2022-07-07 13:26:54 +02:00
pci
pcmcia
perf perf synthetic-events: Ignore dead threads during event synthesis 2022-07-02 09:22:26 -03:00
power Power management updates for 5.19-rc1 2022-05-24 16:04:25 -07:00
rcu
scripts Kbuild updates for v5.18 2022-03-31 11:59:03 -07:00
spi
testing wireguard: selftests: use microvm on x86 2022-07-06 20:04:06 -07:00
thermal tools/thermal: remove unneeded semicolon 2022-05-19 12:11:52 +02:00
time
tracing rtla: Remove procps-ng dependency 2022-05-26 15:20:46 -04:00
usb testusb: Fix warning comparing pointer to 0 2022-04-26 13:32:49 +02:00
virtio tools/virtio: compile with -pthread 2022-03-28 16:52:59 -04:00
vm mm/page-flags: reuse PG_mappedtodisk as PG_anon_exclusive for PageAnon() pages 2022-05-09 18:20:44 -07:00
wmi
Makefile Thermal control updates for 5.19-rc1 2022-05-24 16:19:30 -07:00