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| author | Peter Zijlstra <[email protected]> | 2020-02-19 08:46:47 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2020-05-19 13:51:17 +0000 |
| commit | 69ea03b56ed2c7189ccd0b5910ad39f3cad1df21 (patch) | |
| tree | f5070915d8d90d28e70b6a467db88c69a73d803e /tools/perf/scripts/python/stackcollapse.py | |
| parent | arm64: Prepare arch_nmi_enter() for recursion (diff) | |
| download | kernel-69ea03b56ed2c7189ccd0b5910ad39f3cad1df21.tar.gz kernel-69ea03b56ed2c7189ccd0b5910ad39f3cad1df21.zip | |
hardirq/nmi: Allow nested nmi_enter()
Since there are already a number of sites (ARM64, PowerPC) that effectively
nest nmi_enter(), make the primitive support this before adding even more.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Acked-by: Marc Zyngier <[email protected]>
Acked-by: Will Deacon <[email protected]>
Cc: Michael Ellerman <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions