fsync.2: SEE ALSO: add fileno(3)

fileno(3) is useful if one is combining fflush(3)/fclose(3)
and fsync(2).

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/fsync.2 b/man2/fsync.2
index 896fcaedeaa649b21ded23956c566b661dfbca42..5300f4dbf5e488d3ca1591e457eded4351a3b254 100644 (file)
--- a/man2/fsync.2
+++ b/man2/fsync.2
@@ -168,5 +168,6 @@ to guarantee safe operation.
 .BR pwritev (2),
 .BR sync (2),
 .BR sync_file_range (2),
+.BR fileno (3),
 .BR hdparm (8),
 .BR mount (8)