x86/bug: Implement WARN_ONCE()

Implement WARN_ONCE like WARN using BUGFLAG_ONCE.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20251110115758.339309119@infradead.org
This commit is contained in:
Peter Zijlstra 2025-06-02 15:08:30 +02:00
commit 11bb4944f0
2 changed files with 11 additions and 0 deletions