How can linux kernel signal an event to user application ? - Programming版 - 未名存档

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Programming版 - How can linux kernel signal an event to user application ?

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w*s 发帖数: 7227	1 in windows, event can be created in kernel, and user app can wait for it. how about linux ?
k***5 发帖数: 583	2 If you know the user application process ID, you can send signal to it from both kernel and user space.

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话题: user话题: kernel话题: event话题: linux话题: signal

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