yang zhang created a merge request: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/415
Project:Branches: yang.zhang/rtems:fix_sigtimedwait to rtems/rtos/rtems:main Author: yang zhang ## Summary When a thread is unblocked from `sigtimedwait`, it maybe `ETIMEOUT` or `EINTR`. If `ETIMEOUT`, there is no pending signals, never and is not necessary to call `_POSIX_signals_Clear_signals` because of `the_info->si_signo` is `-1`. Should validate the signal passed into `_POSIX_signals_Clear_signals`. For example, i test on `aarch64/zynqmp_qemu`, when `signo` is `-1`, after `signo_to_mask(signo)` which using `lsl` instruction, the `mask` is `0x40000000`, so the `signo` unexpectedly becomed `31` from `-1`. <!-- Default settings, if it is a dropdown it will set after submission --> -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/415 You're receiving this email because of your account on gitlab.rtems.org.
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