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Title: bpo-35823: subprocess: Fix handling of pthread_sigmask() errors by izbyshev · Pull Request #22944 · python/cpython · GitHub

Open Graph Title: bpo-35823: subprocess: Fix handling of pthread_sigmask() errors by izbyshev · Pull Request #22944 · python/cpython

X Title: bpo-35823: subprocess: Fix handling of pthread_sigmask() errors by izbyshev · Pull Request #22944 · python/cpython

Description: Using POSIX_CALL() is incorrect since pthread_sigmask() returns the error number instead of setting errno. Also handle failure of the first call to pthread_sigmask() in the parent process, and expl...

Open Graph Description: Using POSIX_CALL() is incorrect since pthread_sigmask() returns the error number instead of setting errno. Also handle failure of the first call to pthread_sigmask() in the parent process, and expl...

X Description: Using POSIX_CALL() is incorrect since pthread_sigmask() returns the error number instead of setting errno. Also handle failure of the first call to pthread_sigmask() in the parent process, and expl...

Opengraph URL: https://github.com/python/cpython/pull/22944

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