[GIT PULL] IRQ fix

From: Ingo Molnar

Date: Sun Oct 25 2026 - 06:58:49 EST


Linus,

Please pull the latest irq/urgent Git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq-urgent-2026-10-25

for you to fetch changes up to 717862eac6eff0eea8ac30a0c0de0bed84922aab:

- Fix possible hang in machine_kexec_mask_interrupts(),
which incorrectly assumes that irq_set_irqchip_state()
will always be able to complete in a kexec crash path,
triggered on RK3399 embedded boards (Igor Velkov)

Thanks,

Ingo

------------------>
Igor Velkov (1):
genirq/kexec: Do not take the bus lock of an interrupt chip on the crash path


kernel/irq/internals.h | 1 +
kernel/irq/kexec.c | 2 +-
kernel/irq/manage.c | 43 ++++++++++++++++++++++++-------------------
3 files changed, 26 insertions(+), 20 deletions(-)