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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2020-10-15 20:05:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-16 11:11:15 -0700 |
| commit | d01ac3c35214ce362f50cada37cb7bab8c801896 (patch) | |
| tree | 6cbc29351244c389a31304d9e503b1360c5aa130 /mm/huge_memory.c | |
| parent | 887b22c628c615811be3b877e02c9c1fe9d85d6d (diff) | |
| download | linux-stable-d01ac3c35214ce362f50cada37cb7bab8c801896.tar.gz linux-stable-d01ac3c35214ce362f50cada37cb7bab8c801896.tar.bz2 linux-stable-d01ac3c35214ce362f50cada37cb7bab8c801896.zip | |
mm/memory: remove page fault assumption of compound page size
A compound page in the page cache will not necessarily be of PMD size,
so check explicitly.
[willy@infradead.org: fix remove page fault assumption of compound page size]
Link: https://lkml.kernel.org/r/20201001152259.14932-1-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Huang Ying <ying.huang@intel.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Link: https://lkml.kernel.org/r/20200908195539.25896-3-willy@infradead.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/huge_memory.c')
0 files changed, 0 insertions, 0 deletions