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authorMimi Zohar <[email protected]>2018-07-13 18:06:00 +0000
committerJames Morris <[email protected]>2018-07-16 19:31:57 +0000
commitfed2512a7ccc8fc4b8e1de22925d127e4caac300 (patch)
treeff667da0a4a8e305409d7c5323c58c7852e40e3b /tools/perf/scripts/python/powerpc-hcalls.py
parentfirmware: add call to LSM hook before firmware sysfs fallback (diff)
downloadkernel-fed2512a7ccc8fc4b8e1de22925d127e4caac300.tar.gz
kernel-fed2512a7ccc8fc4b8e1de22925d127e4caac300.zip
ima: based on policy require signed firmware (sysfs fallback)
With an IMA policy requiring signed firmware, this patch prevents the sysfs fallback method of loading firmware. Signed-off-by: Mimi Zohar <[email protected]> Reviewed-by: Kees Cook <[email protected]> Cc: Luis R. Rodriguez <[email protected]> Cc: Matthew Garrett <[email protected]> Signed-off-by: James Morris <[email protected]>
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