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(parent: f7f42c7) | patch
cxl/pmem: Use size_add() against integer overflow
authorYu Zhe <yuzhe@nfschina.com>
Tue, 27 Sep 2022 07:02:47 +0000 (15:02 +0800)
committerDan Williams <dan.j.williams@intel.com>
Thu, 3 Nov 2022 18:20:46 +0000 (11:20 -0700)
commit1487b8d3c5c284384810286a563fe41192e0b52b
tree2c15f9ba2523e709f8bdfc6325bfb7aa81abf5betree | snapshot
parentf7f42c73df6013d41d8b5e5256d1e3dc187694e3commit | diff
cxl/pmem: Use size_add() against integer overflow

"struct_size() + n" may cause a integer overflow,
use size_add() to handle it.

Signed-off-by: Yu Zhe <yuzhe@nfschina.com>
Link: https://lore.kernel.org/r/20220927070247.23148-1-yuzhe@nfschina.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/cxl/pmem.c diff | blob | history
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