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| author | Konrad Rzeszutek Wilk <[email protected]> | 2018-04-26 02:04:20 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2018-05-03 11:55:47 +0000 |
| commit | c456442cd3a59eeb1d60293c26cbe2ff2c4e42cf (patch) | |
| tree | 63cd94bd9d6e72db8798c3dad115a04f64c962b9 /fs/proc/array.c | |
| parent | x86/bugs, KVM: Support the combination of guest and host IBRS (diff) | |
| download | kernel-c456442cd3a59eeb1d60293c26cbe2ff2c4e42cf.tar.gz kernel-c456442cd3a59eeb1d60293c26cbe2ff2c4e42cf.zip | |
x86/bugs: Expose /sys/../spec_store_bypass
Add the sysfs file for the new vulerability. It does not do much except
show the words 'Vulnerable' for recent x86 cores.
Intel cores prior to family 6 are known not to be vulnerable, and so are
some Atoms and some Xeon Phi.
It assumes that older Cyrix, Centaur, etc. cores are immune.
Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Borislav Petkov <[email protected]>
Reviewed-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions