@@ -403,6 +403,24 @@ Map user accesses to individual credentials when accessing the server\&. By defa
With this change, it's feasible for the server to handle permissions enforcement, so this option also implies "noperm"\&. Furthermore, when unix extensions aren't in use and the administrator has not overriden ownership using the uid= or gid= options, ownership of files is presented as the current user accessing the share\&.
.RE
.PP
+actimeo=\fIarg\fR
+.RS 4
+The time (in seconds) that the CIFS client caches attributes of a file or
+directory before it requests attribute information from a server. During this
+period the changes that occur on the server remain undetected until the client
+checks the server again.
+.sp
+By default, the attribute cache timeout is set to 1 second. This means more
+frequent on-the-wire calls to the server to check whether attributes have
+changed which could impact performance. With this option the users can make
+tradeoff between performance and cache metadata correctness depending on the
+workload needs. Shorter timeouts mean better the cache coherency, but frequent
+increased number of calls to the server. Longer timeouts mean reduced number
+of calls to the server at the expense of stricter cache coherency\&. The
+actimeo value is a positive integral that can hold values between 0 and a
+maximum value of 2^30 * HZ (frequency of timer interrupt) setting\&.
+.RE
+.PP
\-\-verbose
.RS 4
Print additional debugging information for the mount\&. Note that this parameter must be specified before the \-o\&. For example: