Nathan Chancellor 18205c154f vmlinux.lds.h: Fix placement of '.data..decrypted' section ... BugLink: https://bugs.launchpad.net/bugs/2002347 commit 000f8870a47bdc36730357883b6aef42bced91ee upstream. Commit d4c6399900 ("vmlinux.lds.h: Avoid orphan section with !SMP") fixed an orphan section warning by adding the '.data..decrypted' section to the linker script under the PERCPU_DECRYPTED_SECTION define but that placement introduced a panic with !SMP, as the percpu sections are not instantiated with that configuration so attempting to access variables defined with DEFINE_PER_CPU_DECRYPTED() will result in a page fault. Move the '.data..decrypted' section to the DATA_MAIN define so that the variables in it are properly instantiated at boot time with CONFIG_SMP=n. Cc: stable@vger.kernel.org Fixes: d4c6399900 ("vmlinux.lds.h: Avoid orphan section with !SMP") Link: https://lore.kernel.org/cbbd3548-880c-d2ca-1b67-5bb93b291d5f@huawei.com/ Debugged-by: Ard Biesheuvel <ardb@kernel.org> Reported-by: Zhao Wenhui <zhaowenhui8@huawei.com> Tested-by: xiafukun <xiafukun@huawei.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20221108174934.3384275-1-nathan@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Kamal Mostafa <kamal@canonical.com> Signed-off-by: Stefan Bader <stefan.bader@canonical.com>		2023-02-01 15:21:00 +01:00
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acpi	ACPI: CPPC: Do not prevent CPPC from working in the future	2022-10-17 15:01:30 +02:00
asm-generic	vmlinux.lds.h: Fix placement of '.data..decrypted' section	2023-02-01 15:21:00 +01:00
clocksource	…
crypto	crypto: drbg - make reseeding from get_random_bytes() synchronous	2022-08-26 11:10:37 +02:00
drm	drm: fix EDID struct for old ARM OABI format	2022-08-26 11:07:34 +02:00
dt-bindings	…
keys	…
kvm	…
linux	efi: random: reduce seed size to 32 bytes	2023-01-06 08:44:44 -08:00
math-emu	…
media	media: v4l2: Fix v4l2_i2c_subdev_set_name function documentation	2023-01-06 08:44:39 -08:00
misc	…
net	tcp/udp: Make early_demux back namespacified.	2023-01-06 08:44:44 -08:00
pcmcia	…
ras	…
rdma	…
scsi	scsi: stex: Properly zero out the passthrough command structure	2022-10-17 15:00:05 +02:00
soc	…
sound	ALSA: core: Add async signal helpers	2022-10-17 15:02:02 +02:00
target	…
trace	spmi: trace: fix stack-out-of-bound access in SPMI tracing functions	2022-10-17 15:01:24 +02:00
uapi	capabilities: fix undefined behavior in bit shift for CAP_TO_MASK	2023-02-01 15:20:56 +01:00
vdso	…
video	video: of_display_timing.h: include errno.h	2022-09-16 10:58:57 +02:00
xen	…