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7c236d93c6
linux/arch/m68k/kernel
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Jason A. Donenfeld 7c236d93c6 m68k: Process bootinfo records before saving them 
The RNG seed boot record is memzeroed after processing, in order to
preserve forward secrecy. By saving the bootinfo for procfs prior to
that, forward secrecy is violated, since it becomes possible to recover
past states. So, save the bootinfo block only after first processing
them.

Fixes: a1ee38ab1a ("m68k: virt: Use RNG seed from bootinfo block")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Link: https://lore.kernel.org/r/20220927130835.1629806-1-Jason@zx2c4.com
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2022-09-28 22:16:44 +02:00
..
syscalls arch: syscalls: simplify uapi/kapi directory creation 2022-03-31 12:03:46 +09:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
asm-offsets.c m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
bootinfo_proc.c proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
dma.c m68k: dma: Remove unnecessary include of asm/cacheflush.h 2021-05-10 11:47:00 +02:00
early_printk.c m68knommu: remove obsolete 68360 support 2016-03-07 10:07:17 +10:00
entry.S m68k: Wire up syscall_trace_enter/leave for m68k 2022-05-09 13:13:58 +02:00
head.S m68k: Introduce a virtual m68k machine 2022-04-11 11:48:01 +02:00
ints.c m68k: Do not rely on magic indirect includes 2014-03-05 13:28:32 +01:00
irq.c Disintegrate asm/system.h for M68K 2012-03-28 18:30:02 +01:00
machine_kexec.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile m68k: Introduce a virtual m68k machine 2022-04-11 11:48:01 +02:00
module.c m68k/kernel: Modernize printing of kernel messages 2017-02-12 10:36:52 +01:00
pcibios.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
process.c This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
ptrace.c m68knommu: changes for linux 5.19 2022-05-30 10:56:18 -07:00
relocate_kernel.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
setup_mm.c m68k: Process bootinfo records before saving them 2022-09-28 22:16:44 +02:00
setup_no.c More power management updates for 5.19-rc1 2022-05-30 11:37:26 -07:00
setup.c m68k: pull mach_beep in setup.c 2017-11-06 08:25:21 +10:00
signal.c signal: Deliver SIGTRAP on perf event asynchronously if blocked 2022-04-22 12:14:05 +02:00
sun3-head.S m68k/sun3: Remove is_medusa and m68k_pgtable_cachemode 2018-08-31 09:30:42 +02:00
sys_m68k.c arch/m68k/kernel/sys_m68k: use vma_lookup() in sys_cacheflush() 2021-06-29 10:53:51 -07:00
syscalltable.S m68k: syscalls: switch to generic syscalltbl.sh 2021-04-06 09:33:20 +02:00
time.c m68knommu: fix undefined reference to `mach_get_rtc_pll' 2022-05-25 00:03:58 +10:00
traps.c m68k: Add common forward declaration for show_registers() 2022-07-12 10:48:21 +02:00
uboot.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
vectors.c Disintegrate asm/system.h for M68K 2012-03-28 18:30:02 +01:00
vmlinux-nommu.lds Fixes include: 2020-12-21 10:35:11 -08:00
vmlinux-std.lds m68k: Add a missing ELF_DETAILS in link script 2020-11-23 11:31:00 +01:00
vmlinux-sun3.lds m68k: Add a missing ELF_DETAILS in link script 2020-11-23 11:31:00 +01:00
vmlinux.lds.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00