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authorThomas Gleixner <tglx@linutronix.de>2017-09-13 23:29:03 +0200
committerThomas Gleixner <tglx@linutronix.de>2017-09-16 20:20:56 +0200
commit9cb067ef8a10bb13112e4d1c0ea996ec96527422 (patch)
tree3d7c4506ca1f60950456174f133271a648411fb6 /Documentation/fb/pvr2fb.txt
parentMerge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstrea... (diff)
downloadlinux-9cb067ef8a10bb13112e4d1c0ea996ec96527422.tar.xz
linux-9cb067ef8a10bb13112e4d1c0ea996ec96527422.zip
genirq: Fix cpumask check in __irq_startup_managed()
The result of cpumask_any_and() is invalid when result greater or equal nr_cpu_ids. The current check is checking for greater only. Fix it. Fixes: 761ea388e8c4 ("genirq: Handle managed irqs gracefully in irq_startup()") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: Juergen Gross <jgross@suse.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Chen Yu <yu.c.chen@intel.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Alok Kataria <akataria@vmware.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Christoph Hellwig <hch@lst.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Borislav Petkov <bp@alien8.de> Cc: stable@vger.kernel.org Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Rui Zhang <rui.zhang@intel.com> Cc: "K. Y. Srinivasan" <kys@microsoft.com> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Len Brown <lenb@kernel.org> Link: http://lkml.kernel.org/r/20170913213152.272283444@linutronix.de
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