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-rw-r--r--share/man/man4/update.46
1 files changed, 4 insertions, 2 deletions
diff --git a/share/man/man4/update.4 b/share/man/man4/update.4
index 76eaed1f91f6..8a16a248287e 100644
--- a/share/man/man4/update.4
+++ b/share/man/man4/update.4
@@ -68,7 +68,7 @@ function call to do the task.
.Xr sysctl 8
.Sh BUGS
It is possible on some systems that a
-.Xr sync
+.Xr sync 2
occurring simultaneously with a crash may cause
file system damage. See
.Xr fsck 8 .
@@ -77,7 +77,9 @@ An
.Nm update
command appeared in
.At v6 ,
-and was usually started by /etc/rc when the system went multi-user.
+and was usually started by
+.Pa /etc/rc
+when the system went multi-user.
A kernel initiated
.Nm update
process first appeared in