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| -rw-r--r-- | man2/close.2 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/man2/close.2 b/man2/close.2 index 37ab68aea9..5427db56b7 100644 --- a/man2/close.2 +++ b/man2/close.2 @@ -75,6 +75,8 @@ is set appropriately. isn't a valid open file descriptor. .TP .B EINTR +.\" Though, it's in doubt whether this error can ever occur; see +.\" https://lwn.net/Articles/576478/ "Returning EINTR from close()" The .BR close () call was interrupted by a signal; see |