diff options
| author | Konstantin Khlebnikov <khlebnikov@openvz.org> | 2011-03-23 19:42:48 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 22:46:36 -0400 |
| commit | 51e031496d50f87ff519a63cfd4fc2f415f03336 (patch) | |
| tree | 75c177b8aeba82fffb80960eed1c77bb4188c362 /fs/proc/task_nommu.c | |
| parent | 523fb486bfd94e3a3b16a42bcb21b1959cf14df8 (diff) | |
proc: hide kernel addresses via %pK in /proc/<pid>/stack
This file is readable for the task owner. Hide kernel addresses from
unprivileged users, leave them function names and offsets.
Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Acked-by: Kees Cook <kees.cook@canonical.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/task_nommu.c')
0 files changed, 0 insertions, 0 deletions