diff options
| author |   Eric W. Biederman <ebiederm@xmission.com> | 2018-09-03 10:39:04 +0200 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2018-09-11 21:19:48 +0200 |
| commit | 4ff4c31a6e85f4c49fbeebeaa28018d002884b5a (patch) | |
| tree | f52352dc15a1199f77e24d676ba17de98e885b0b /kernel/pid_namespace.c | |
| parent | signal: Use SEND_SIG_PRIV not SEND_SIG_FORCED with SIGKILL and SIGSTOP (diff) | |
| download | wireguard-linux-4ff4c31a6e85f4c49fbeebeaa28018d002884b5a.tar.xz wireguard-linux-4ff4c31a6e85f4c49fbeebeaa28018d002884b5a.zip | |
signal: Remove SEND_SIG_FORCED
There are no more users of SEND_SIG_FORCED so it may be safely removed.
Remove the definition of SEND_SIG_FORCED, it's use in is_si_special,
it's use in TP_STORE_SIGINFO, and it's use in __send_signal as without
any users the uses of SEND_SIG_FORCED are now unncessary.
This makes the code simpler, easier to understand and use. Users of
signal sending functions now no longer need to ask themselves do I
need to use SEND_SIG_FORCED.
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'kernel/pid_namespace.c')
0 files changed, 0 insertions, 0 deletions