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(parent: c1cbad8) | patch
rseq: Use static branch for syscall exit debug when GENERIC_IRQ_ENTRY=y
authorThomas Gleixner <tglx@linutronix.de>
Mon, 27 Oct 2025 08:45:05 +0000 (09:45 +0100)
committerIngo Molnar <mingo@kernel.org>
Tue, 4 Nov 2025 07:33:27 +0000 (08:33 +0100)
commiteaa9088d568c84afd72fa32dbe01833aef861d0d
treeda527c2c77813f936a790f138d771d713be1880ftree | snapshot
parentc1cbad8f99b5c73c6af6e96acbfa64eaaaeb085fcommit | diff
rseq: Use static branch for syscall exit debug when GENERIC_IRQ_ENTRY=y

Make the syscall exit debug mechanism available via the static branch on
architectures which utilize the generic entry code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://patch.msgid.link/20251027084307.333440475@linutronix.de
include/linux/entry-common.h diff | blob | blame | history
include/linux/rseq_entry.h diff | blob | blame | history
kernel/rseq.c diff | blob | blame | history
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