[LTP] [PATCH 0/4] ltp: add tests for some recently-fixed keyrings bugs

[Eric Biggers]

From: Eric Biggers <ebiggers@google.com>

Add tests to LTP for a few more longstanding bugs which were recently
fixed in the kernel keyrings API.

Eric Biggers (4):
  lapi/keyctl.h: add a few missing definitions
  syscalls/keyctl06: new test for keyring_read() buffer overrun
  syscalls/keyctl07: new test for oops when reading negative key
  syscalls/add_key03: new test for forging user keyrings

 include/lapi/keyctl.h                         |  20 +++++
 runtest/syscalls                              |   3 +
 testcases/kernel/syscalls/.gitignore          |   3 +
 testcases/kernel/syscalls/add_key/add_key03.c | 122 ++++++++++++++++++++++++++
 testcases/kernel/syscalls/keyctl/keyctl06.c   |  68 ++++++++++++++
 testcases/kernel/syscalls/keyctl/keyctl07.c   |  89 +++++++++++++++++++
 6 files changed, 305 insertions(+)
 create mode 100644 testcases/kernel/syscalls/add_key/add_key03.c
 create mode 100644 testcases/kernel/syscalls/keyctl/keyctl06.c
 create mode 100644 testcases/kernel/syscalls/keyctl/keyctl07.c

-- 
2.14.2.920.gcf0c67979c-goog