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| author | Matthew Wilcox (Oracle) <[email protected]> | 2022-01-10 23:15:29 +0000 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2022-04-13 19:15:51 +0000 |
| commit | ab502103ae3ce4c0fc393e598455efede3e523c9 (patch) | |
| tree | 76cc3109c004c93473f70759b100ac083ff03649 /scripts/gcc-plugins/randomize_layout_plugin.c | |
| parent | mm/usercopy: Detect vmalloc overruns (diff) | |
| download | kernel-ab502103ae3ce4c0fc393e598455efede3e523c9.tar.gz kernel-ab502103ae3ce4c0fc393e598455efede3e523c9.zip | |
mm/usercopy: Detect large folio overruns
Move the compound page overrun detection out of
CONFIG_HARDENED_USERCOPY_PAGESPAN and convert it to use folios so it's
enabled for more people.
Signed-off-by: Matthew Wilcox (Oracle) <[email protected]>
Acked-by: Kees Cook <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
Signed-off-by: Kees Cook <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
0 files changed, 0 insertions, 0 deletions