]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
x86/irq/32: Make irq stack a character array
authorThomas Gleixner <tglx@linutronix.de>
Sun, 14 Apr 2019 16:00:00 +0000 (18:00 +0200)
committerBorislav Petkov <bp@suse.de>
Wed, 17 Apr 2019 13:21:21 +0000 (15:21 +0200)
commit231c4846b106d526fa212b02b37447d3f2fcc99d
treeff18e6d05f5a79a699d1db046c044bb1a74fde39
parentaa641c287b2f7676f6f0064a8351daf08eca6b0a
x86/irq/32: Make irq stack a character array

There is no reason to have an u32 array in struct irq_stack. The only
purpose of the array is to size the struct properly.

Preparatory change for sharing struct irq_stack with 64-bit.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Pingfan Liu <kernelfans@gmail.com>
Cc: Pu Wen <puwen@hygon.cn>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/20190414160145.736241969@linutronix.de
arch/x86/include/asm/processor.h