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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-04-14 19:00:05 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2019-04-17 16:34:21 +0300 |
| commit | 0ac26104208450d35c4e68754ce0c67b3a4d7802 (patch) | |
| tree | 4ef4dacaa0d180a40372188c544f3d337ab0d19e /arch/x86/include/asm/entry_arch.h | |
| parent | 66c7ceb47f628c8bd4f84a6d01c2725ded6a342d (diff) | |
| download | linux-0ac26104208450d35c4e68754ce0c67b3a4d7802.tar.xz | |
x86/irq/64: Init hardirq_stack_ptr during CPU hotplug
Preparatory change for disentangling the irq stack union as a
prerequisite for irq stacks with guard pages.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "Chang S. Bae" <chang.seok.bae@intel.com>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Nicolai Stange <nstange@suse.de>
Cc: Pavel Tatashin <pasha.tatashin@oracle.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: x86-ml <x86@kernel.org>
Cc: Yi Wang <wang.yi59@zte.com.cn>
Link: https://lkml.kernel.org/r/20190414160146.177558566@linutronix.de
Diffstat (limited to 'arch/x86/include/asm/entry_arch.h')
0 files changed, 0 insertions, 0 deletions