Messages in this thread | | | From | (Eric W. Biederman) | Date | Tue, 28 Apr 2020 16:39:44 -0500 | Subject | [PATCH v1 0/4] signal: Removing has_group_leader_pid |
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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(-)
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