1 Dec
2019
1 Dec
'19
4:55 p.m.
On Fri, Nov 29, 2019 at 10:03:48AM +0100, Vlastimil Babka wrote:
This collection of patches add the missing overflow checks in arch-specific gup.c variants for x86 and s390. Those were missed in backport of 8fde12ca79af ("mm: prevent get_user_pages() from overflowing page refcount") as mainline had a single gup.c implementation at that point. See individual patches for details.
Queued up, thanks!
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Thanks,
Sasha