diff options
| author | Kees Cook <keescook@chromium.org> | 2012-07-30 14:39:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-30 17:25:11 -0700 |
| commit | 54b501992dd2a839e94e76aa392c392b55080ce8 (patch) | |
| tree | 6d174fb95516f01e385d31d5ef87a248d8740fd2 /kernel/rwsem.c | |
| parent | 9520628e8ceb69fa9a4aee6b57f22675d9e1b709 (diff) | |
| download | linux-54b501992dd2a839e94e76aa392c392b55080ce8.tar.bz2 | |
coredump: warn about unsafe suid_dumpable / core_pattern combo
When suid_dumpable=2, detect unsafe core_pattern settings and warn when
they are seen.
Signed-off-by: Kees Cook <keescook@chromium.org>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Alan Cox <alan@linux.intel.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Serge Hallyn <serge.hallyn@canonical.com>
Cc: James Morris <james.l.morris@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/rwsem.c')
0 files changed, 0 insertions, 0 deletions