mirror of https://github.com/mkerrisk/man-pages
setreuid.2: Document EAGAIN error that can occur after kernel alloc_uid() failure
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -98,6 +98,13 @@ is set appropriately.
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.SH ERRORS
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.SH ERRORS
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.TP
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.TP
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.B EAGAIN
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.B EAGAIN
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The call would change the caller's real UID (i.e.,
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.I ruid
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does not match the caller's real UID),
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but there was a temporary failure allocating the
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necessary kernel data structures.
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.TP
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.B EAGAIN
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.I ruid
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.I ruid
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does not match the caller's real UID and this call would
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does not match the caller's real UID and this call would
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bring the number of processes belonging to the real user ID
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bring the number of processes belonging to the real user ID
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