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| author | Thomas Gleixner <tglx@kernel.org> | 2026-04-28 11:10:19 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-05-01 22:32:20 +0300 |
| commit | 2cb68e45120dfc66404c7547d95b8ac6ff0b25ce (patch) | |
| tree | 9e025170945821e3c5844cfcf4e2a11ed78e1093 /include | |
| parent | cb48828f06afa232cc330f0f4d6be101067810b3 (diff) | |
| download | linux-2cb68e45120dfc66404c7547d95b8ac6ff0b25ce.tar.xz | |
rseq: Set rseq::cpu_id_start to 0 on unregistration
The RSEQ rework changed that to RSEQ_CPU_UNINITILIZED, which is obviously
incompatible. Revert back to the original behavior.
Fixes: 0f085b41880e ("rseq: Provide and use rseq_set_ids()")
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>
Tested-by: Dmitry Vyukov <dvyukov@google.com>
Link: https://patch.msgid.link/20260428224427.271566313%40kernel.org
Cc: stable@vger.kernel.org
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions