mirror of https://github.com/mkerrisk/man-pages
pidfd_send_signal.2: wfix
Reported-by: Christian Brauner <christian.brauner@ubuntu.com> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -89,7 +89,7 @@ currently, this argument must be specified as 0.
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On success,
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On success,
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.BR pidfd_send_signal ()
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.BR pidfd_send_signal ()
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returns 0.
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returns 0.
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On success, \-1 is returned and
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On error, \-1 is returned and
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.I errno
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.I errno
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is set to indicate the cause of the error.
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is set to indicate the cause of the error.
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.SH ERRORS
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.SH ERRORS
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