apparmor: audit unknown signal numbers
authorJohn Johansen <john.johansen@canonical.com>
Thu, 1 Feb 2018 11:32:02 +0000 (12:32 +0100)
committerJohn Johansen <john.johansen@canonical.com>
Fri, 9 Feb 2018 19:30:01 +0000 (11:30 -0800)
commit3acfd5f54ca16c15c36ac2f218357f2707b7edb8
treed64067798fbe0d4ff3fa839e48ce6fae3bfe84c3
parent3dc6b1ce6861ebf40b68ab4b752a05584a1f99bf
apparmor: audit unknown signal numbers

Allow apparmor to audit the number of a signal that it does not
provide a mapping for and is currently being reported only as
unknown.

Signed-off-by: John Johansen <john.johansen@canonical.com>
security/apparmor/include/audit.h
security/apparmor/include/sig_names.h
security/apparmor/ipc.c