Commits
Kees Cook committed 0f18f44ce07
x86/speculation: Make "seccomp" the default mode for Speculative Store Bypass commit f21b53b20c754021935ea43364dbf53778eeba32 upstream Unless explicitly opted out of, anything running under seccomp will have SSB mitigations enabled. Choosing the "prctl" mode will disable this. [ tglx: Adjusted it to the new arch_seccomp_spec_mitigate() mechanism ] Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>