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| author | Kirill A. Shutemov <[email protected]> | 2023-03-12 11:26:12 +0000 |
|---|---|---|
| committer | Dave Hansen <[email protected]> | 2023-03-16 20:08:41 +0000 |
| commit | dfd7a1569e25996575a24725b64f73162155bcd6 (patch) | |
| tree | 20e6a5d6134160880fe508581befecd30298544e /fs/proc/array.c | |
| parent | selftests/x86/lam: Add ARCH_FORCE_TAGGED_SVA test cases for linear-address ma... (diff) | |
| download | kernel-dfd7a1569e25996575a24725b64f73162155bcd6.tar.gz kernel-dfd7a1569e25996575a24725b64f73162155bcd6.zip | |
selftests/x86/lam: Add test cases for LAM vs thread creation
LAM enabling is only allowed when the process has single thread.
LAM mode is inherited into child thread.
Trying to enable LAM after spawning a thread has to fail.
Signed-off-by: Kirill A. Shutemov <[email protected]>
Signed-off-by: Dave Hansen <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lore.kernel.org/all/20230312112612.31869-18-kirill.shutemov%40linux.intel.com
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions