diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-08-14 22:05:39 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-08-14 22:42:21 +0200 |
| commit | 160f9286fd8b6e358244e2642c3068c9484d82d0 (patch) | |
| tree | bca605aae9f53a095a75cc48f8c36c141c936f1b /kern/slab.c | |
| parent | 0c33f0461f466754b47797f6f860c70520a8ccbb (diff) | |
| download | gnumach-160f9286fd8b6e358244e2642c3068c9484d82d0.tar.gz gnumach-160f9286fd8b6e358244e2642c3068c9484d82d0.tar.bz2 gnumach-160f9286fd8b6e358244e2642c3068c9484d82d0.zip | |
pmap: Fix mayhem when releasing near the end of virtual memory
l is used to skip over the area mapped by a whole pde. It was clipped to
e, but if e is already near the end of virtual memory, l will
wrap-around to 0, and mayhem entails.
Diffstat (limited to 'kern/slab.c')
0 files changed, 0 insertions, 0 deletions