diff options
| author | Chris Salls <salls@cs.ucsb.edu> | 2017-04-07 23:48:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-04-08 10:57:55 -0700 |
| commit | cf01fb9985e8deb25ccf0ea54d916b8871ae0e62 (patch) | |
| tree | c293d0826ee582a64c3af690ec92fb2c10a4f127 /arch | |
| parent | 425fffd886bae3d127a08fa6a17f2e31e24ed7ff (diff) | |
mm/mempolicy.c: fix error handling in set_mempolicy and mbind.
In the case that compat_get_bitmap fails we do not want to copy the
bitmap to the user as it will contain uninitialized stack data and leak
sensitive data.
Signed-off-by: Chris Salls <salls@cs.ucsb.edu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions