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fix: correctly init capabilities_ssb_no var in all cases

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Stéphane Lesimple 2018-07-26 10:18:14 +02:00
parent b262c40541
commit 0f0d103a89
1 changed files with 2 additions and 0 deletions
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spectre-meltdown-checker.sh
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@ -1809,11 +1809,13 @@ check_cpu()
_info_nol " * ARCH_CAPABILITIES MSR advertises IBRS_ALL capability: "
capabilities_rdcl_no=-1
capabilities_ibrs_all=-1
capabilities_ssb_no=-1
if [ "$cpuid_arch_capabilities" = -1 ]; then
pstatus yellow UNKNOWN
elif [ "$cpuid_arch_capabilities" != 1 ]; then
capabilities_rdcl_no=0
capabilities_ibrs_all=0
capabilities_ssb_no=0
pstatus yellow NO
elif [ ! -e /dev/cpu/0/msr ] && [ ! -e /dev/cpuctl0 ]; then
spec_ctrl_msr=-1