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| author | Thomas Gleixner <tglx@linutronix.de> | 2022-09-15 13:11:17 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2022-10-17 16:41:10 +0200 |
| commit | 8f7c0d8b23c3f5f740a48db31ebadef28af17a22 (patch) | |
| tree | 0a8ffceaa5e5ced02671727a3b95b41090f91288 /lib/mpi/mpi-mod.c | |
| parent | cb855971d717a2dd752241f66fedad9dc178388c (diff) | |
x86/Kconfig: Add CONFIG_CALL_THUNKS
In preparation for mitigating the Intel SKL RSB underflow issue in
software, add a new configuration symbol which allows to build the
required call thunk infrastructure conditionally.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220915111146.849523555@infradead.org
Diffstat (limited to 'lib/mpi/mpi-mod.c')
0 files changed, 0 insertions, 0 deletions