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author | Matteo Croce <mcroce@microsoft.com> | 2020-12-16 05:47:00 +0100 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-16 07:46:19 +0100 |
commit | 0c5c0179e2cddb0d1c52ba1487f9f9e77714c8af (patch) | |
tree | d31d78c11e4e00eab995543ef775879fc190e9bb /fs/exfat | |
parent | reboot: allow to specify reboot mode via sysfs (diff) | |
download | linux-0c5c0179e2cddb0d1c52ba1487f9f9e77714c8af.tar.xz linux-0c5c0179e2cddb0d1c52ba1487f9f9e77714c8af.zip |
reboot: remove cf9_safe from allowed types and rename cf9_force
BOOT_CF9_SAFE_STR is an internal value used only by the x86 code and it's
not possible to set it from userspace.
Remove it, and rename 'cf9_force' to 'pci', so to make it coherent with
the kernel command line reboot= option.
Tested with this script:
cd /sys/kernel/reboot/
for i in cold warm hard soft gpio; do
echo $i >mode
read j <mode
[ $i = $j ] || echo "mode $i != $j"
done
for i in bios acpi kbd triple efi pci; do
echo $i >type
read j <type
[ $i = $j ] || echo "type $i != $j"
done
for i in $(seq 0 $(nproc --ignore=1)); do
echo $i >cpu
read j <cpu
[ $i = $j ] || echo "cpu $i != $j"
done
for i in 0 1; do
echo $i >force
read j <force
[ $i = $j ] || echo "force $i != $j"
done
Link: https://lkml.kernel.org/r/20201113015900.543923-1-mcroce@linux.microsoft.com
Fixes: eab8da48579d ("reboot: allow to specify reboot mode via sysfs")
Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Cc: Pavel Tatashin <pasha.tatashin@soleen.com>
Cc: Petr Mladek <pmladek@suse.com>
Cc: Tyler Hicks <tyhicks@linux.microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/exfat')
0 files changed, 0 insertions, 0 deletions