diff options
| author | David Hildenbrand <david@redhat.com> | 2020-02-03 17:34:09 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-02-04 03:05:23 +0000 |
| commit | d33695b16a9f0b5f62aefb0a4e073509690ee533 (patch) | |
| tree | dab9fd23a4b59d89b1da5ed96525876cffec84d1 /fs/stack.c | |
| parent | 1f8d75c1b7dc62f017c542ca99e7da4a0839fb1e (diff) | |
| download | linux-stable-d33695b16a9f0b5f62aefb0a4e073509690ee533.tar.gz linux-stable-d33695b16a9f0b5f62aefb0a4e073509690ee533.tar.bz2 linux-stable-d33695b16a9f0b5f62aefb0a4e073509690ee533.zip | |
mm/memory_hotplug: poison memmap in remove_pfn_range_from_zone()
Let's poison the pages similar to when adding new memory in
sparse_add_section(). Also call remove_pfn_range_from_zone() from
memunmap_pages(), so we can poison the memmap from there as well.
Link: http://lkml.kernel.org/r/20191006085646.5768-7-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
Cc: Pavel Tatashin <pasha.tatashin@soleen.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Logan Gunthorpe <logang@deltatee.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Pankaj Gupta <pagupta@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/stack.c')
0 files changed, 0 insertions, 0 deletions