From: Eric W. Biederman Date: Thu, 30 Apr 2020 11:18:01 +0000 (-0500) Subject: Removing has_group_leader_pid X-Git-Tag: v5.8-rc1~145^2~3 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=06576edd0e802cf72a7edaaa2fba7da7b94efaae;p=thirdparty%2Fkernel%2Flinux.git Removing has_group_leader_pid With de_thread now calling exchange_tids has_group_leader_pid no longer makes any sense and is equivalent to calling thread_group_leader. As there are only 2 remaining users of has_group_leader_pid let's update the code and get rid of has_group_leader_pid. There is one extra patch to lookup_task that performs that unifies to code paths that become identical when has_group_leader_pid went away. Eric W. Biederman (4): posix-cpu-timer: Tidy up group_leader logic in lookup_task posix-cpu-timer: Unify the now redundant code in lookup_task exec: Remove BUG_ON(has_group_leader_pid) signal: Remove has_group_leader_pid fs/exec.c | 1 - include/linux/sched/signal.h | 11 ----------- kernel/time/posix-cpu-timers.c | 21 ++++++++------------- 3 files changed, 8 insertions(+), 25 deletions(-) Signed-off-by: "Eric W. Biederman" --- 06576edd0e802cf72a7edaaa2fba7da7b94efaae