signal: force_sig cleanups
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- v1 Latest4 patches 4 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/4 | signal: give SEND_SIG_FORCED more power to beat SIGNAL_UNKILLABLEkernel/ | +2 | 3 replies | |
| 2/4 | signal: cosmetic, s/from_ancestor_ns/force/ in prepare_signal() pathskernel/ | +7 | 0 replies | |
| 3/4 | signal: oom_kill_task: use SEND_SIG_FORCED instead of force_sig()mm/ | +2 | 1 reply | |
| 4/4 | signal: zap_pid_ns_processes: s/SEND_SIG_NOINFO/SEND_SIG_FORCED/kernel/ | +2 | 0 replies |
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Cover letter [PATCH 0/4] signal: force_sig cleanups
The usage of force_sig/etc is almost always wrong outside of do_trap-like paths, and this interface needs the fixes/ cleanups itself.
This series starts the necessary cleanups. Initially it had one more patch, send_sig_all()->force_sig() is absolutely wrong and should be replaced with SEND_SIG_FORCED too. But this conflicts with other changes in tty.git, I need to discuss this with Anton/Greg.
Oleg.