linux/arch
David Hildenbrand b611719978 mm/memory_hotplug: prepare passing flags to add_memory() and friends
We soon want to pass flags, e.g., to mark added System RAM resources.
mergeable.  Prepare for that.

This patch is based on a similar patch by Oscar Salvador:

https://lkml.kernel.org/r/20190625075227.15193-3-osalvador@suse.de

Signed-off-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Juergen Gross <jgross@suse.com> # Xen related part
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Acked-by: Wei Liu <wei.liu@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Baoquan He <bhe@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Cc: Wei Liu <wei.liu@kernel.org>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: "Oliver O'Halloran" <oohall@gmail.com>
Cc: Pingfan Liu <kernelfans@gmail.com>
Cc: Nathan Lynch <nathanl@linux.ibm.com>
Cc: Libor Pechacek <lpechacek@suse.cz>
Cc: Anton Blanchard <anton@ozlabs.org>
Cc: Leonardo Bras <leobras.c@gmail.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Julien Grall <julien@xen.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Roger Pau Monné <roger.pau@citrix.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Link: https://lkml.kernel.org/r/20200911103459.10306-5-david@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-10-16 11:11:18 -07:00
..
alpha dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
arc dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
arm dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
arm64 dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
c6x dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
csky dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
h8300 kernel-clone-v5.9 2020-10-14 14:32:52 -07:00
hexagon dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
ia64 mm: pass migratetype into memmap_init_zone() and move_pfn_range_to_zone() 2020-10-16 11:11:17 -07:00
m68k dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
microblaze dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
mips dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
nds32 dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
nios2 kernel-clone-v5.9 2020-10-14 14:32:52 -07:00
openrisc dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
parisc dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
powerpc mm/memory_hotplug: prepare passing flags to add_memory() and friends 2020-10-16 11:11:18 -07:00
riscv Merge branch 'akpm' (patches from Andrew) 2020-10-14 09:57:24 -07:00
s390 dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
sh dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
sparc dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
um seccomp updates for v5.10-rc1 2020-10-13 16:33:43 -07:00
x86 dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
xtensa Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2020-10-15 15:11:56 -07:00
.gitignore
Kconfig seccomp updates for v5.10-rc1 2020-10-13 16:33:43 -07:00