Hey, This series refactors a bunch of functions in signal.c to simplify parts of the code. The greatest single change is declaring the static do_sigpending() helper as void which makes it possible to remove a bunch of unnecessary checks in the syscalls later on.
Thanks! Christian Christian Brauner (8): signal: make force_sigsegv() void signal: make kill_as_cred_perm() return bool signal: make may_ptrace_stop() return bool signal: add copy_pending() helper signal: flatten do_send_sig_info() signal: drop else branch in do_signal_stop() signal: make do_sigpending() void signal: simplify rt_sigaction() include/linux/sched/signal.h | 2 +- kernel/signal.c | 154 +++++++++++++++++------------------ 2 files changed, 78 insertions(+), 78 deletions(-) -- 2.17.0
