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test if readable

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Patrick Schleizer 2023-01-07 15:09:25 -05:00
parent 227871c12c
commit c3a822af0e
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1 changed files with 4 additions and 4 deletions
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8
usr/libexec/security-misc/cold-boot-attack-defense-kexec-prepare
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@ -14,13 +14,13 @@ cmdline=$(cat /proc/cmdline)
kernel=$(echo "$cmdline" | grep -o 'BOOT_IMAGE=\S*' | cut -d '=' -f 2) kernel=$(echo "$cmdline" | grep -o 'BOOT_IMAGE=\S*' | cut -d '=' -f 2)
initrd=$(echo "$kernel" | sed "s#vmlinuz#initrd.img#") initrd=$(echo "$kernel" | sed "s#vmlinuz#initrd.img#")
if ! test -e "$initrd"; then if ! test -r "$initrd"; then
echo "$0: ERROR: Initrd File '$initrd' NOT FOUND!" echo "$0: ERROR: Initrd File '$initrd' not found or not readable!"
exit 1 exit 1
fi fi
if ! test -e "$kernel"; then if ! test -r "$kernel"; then
echo "$0: ERROR: Kernel File '$kernel' NOT FOUND!" echo "$0: ERROR: Kernel File '$kernel' not found or not readable!"
exit 1 exit 1
fi fi