chao an a8de85de0b sched/signal: add sanity check for siginfo ...

add sanity check for siginfo to ensure whether there is really a
consumer waiting for the signal, since the task state will not be
changed appropriately if in cancel/killed case

Test Case:
https://github.com/linux-test-project/ltp/blob/master/testcases/open_posix_testsuite/conformance/interfaces/sigpause/1-1.c#L63

Signed-off-by: chao an <anchao@lixiang.com>

2024-03-26 20:55:04 +08:00

..

CMakeLists.txt

cmake:complete missing changes during cmake reforming for sched

2023-09-08 21:20:16 +03:00

Make.defs

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sig_action.c

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sig_allocpendingsigaction.c

mm/alloc: remove all unnecessary cast for alloc

2023-08-30 14:34:20 +08:00

sig_cleanup.c

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sig_default.c

signal: SIGCONT can be caught

2023-07-12 21:27:06 +08:00

sig_deliver.c

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sig_dispatch.c

sched/signal: add sanity check for siginfo

2024-03-26 20:55:04 +08:00

sig_findaction.c

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sig_initialize.c

sched/signal: merge allocate of signal pool

2024-03-22 21:40:56 +08:00

sig_kill.c

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sig_lowest.c

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sig_nanosleep.c

sched: Check for zero sleep time and yield CPU if

2023-11-07 18:26:54 +08:00

sig_notification.c

signal: use work_cancel_sync() to fix used after free

2023-09-19 15:52:48 +08:00

sig_pause.c

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sig_pending.c

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sig_ppoll.c

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sig_procmask.c

ltp: sigprocmask fix

2023-07-31 22:29:31 -07:00

sig_pselect.c

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sig_queue.c

sigaction: Expand si_user for non-kernel signals

2023-11-22 08:00:43 -08:00

sig_releasependingsigaction.c

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sig_releasependingsignal.c

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sig_removependingsignal.c

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sig_sleep.c

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sig_suspend.c

sched/tasklist: replace task status list with macro definition

2024-03-21 11:23:46 +09:00

sig_tgkill.c

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sig_timedwait.c

sched/signal: add sanity check for siginfo

2024-03-26 20:55:04 +08:00

sig_unmaskpendingsignal.c

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sig_usleep.c

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sig_waitinfo.c

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signal.h

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