| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2020-06-29 | lkdtm/heap: Avoid edge and middle of slabs | Kees Cook | 1 | -4/+5 | |
| Har har, after I moved the slab freelist pointer into the middle of the slab, now it looks like the contents are getting poisoned. Adjust the test to avoid the freelist pointer again. Fixes: 3202fa62fb43 ("slub: relocate freelist pointer to middle of object") Cc: [email protected] Signed-off-by: Kees Cook <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> | |||||
| 2019-07-12 | lkdtm/heap: add tests for freelist hardening | Kees Cook | 1 | -0/+72 | |
| This adds tests for double free and cross-cache freeing, which should both be caught by CONFIG_SLAB_FREELIST_HARDENED. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Kees Cook <[email protected]> Cc: Alexander Popov <[email protected]> Cc: Alexander Potapenko <[email protected]> Cc: Christoph Lameter <[email protected]> Cc: David Rientjes <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Joonsoo Kim <[email protected]> Cc: Matthew Wilcox <[email protected]> Cc: Pekka Enberg <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]> | |||||
| 2018-03-06 | lkdtm: Relocate code to subdirectory | Kees Cook | 1 | -0/+148 | |
| The LKDTM modules keep expanding, and it's getting weird to have each file get a prefix. Instead, move to a subdirectory for cleaner handling. Signed-off-by: Kees Cook <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> | |||||