tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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Merge tag 'stop-machine.2025.01.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu

Pull stop_machine update from Paul McKenney:
"Move a misplaced call to rcu_momentary_eqs() from multi_cpu_stop() to
ensure that interrupts are disabled as required"

* tag 'stop-machine.2025.01.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu:
stop_machine: Fix rcu_momentary_eqs() call in multi_cpu_stop()

Linus Torvalds f785692f b2b3379f

+1 -1
+1 -1
kernel/stop_machine.c
··· 250 250 * be detected and reported on their side. 251 251 */ 252 252 touch_nmi_watchdog(); 253 + rcu_momentary_eqs(); 253 254 } 254 - rcu_momentary_eqs(); 255 255 } while (curstate != MULTI_STOP_EXIT); 256 256 257 257 local_irq_restore(flags);