1 files changed, 11 insertions, 0 deletions

diff --git a/doc/misc/tramp.texi b/doc/misc/tramp.texi
index f0ea073ed09..7ae7150930a 100644
--- a/doc/misc/tramp.texi
+++ b/doc/misc/tramp.texi
@@ -3294,6 +3294,7 @@ Keep the file @option{tramp-persistency-file-name}, which is where
 @value{tramp} caches remote information about hosts and files.  Caching
 is enabled by default.  Don't disable it.
 
+@vindex remote-file-name-inhibit-cache
 Set @code{remote-file-name-inhibit-cache} to @code{nil} if remote
 files are not independently updated outside @value{tramp}'s control.
 That cache cleanup will be necessary if the remote directories or
@@ -3428,6 +3429,16 @@ first saving to a temporary file.
 
 
 @item
+@value{tramp} fails in a chrooted environment
+
+@vindex tramp-local-host-regexp
+When connecting to a local host, @value{tramp} uses some internal
+optimizations.  They fail, when there is a chrooted environment.  In
+order to disable those optimizations, set user option
+@option{tramp-local-host-regexp} to @code{nil}.
+
+
+@item
 @value{tramp} does not recognize if a @command{ssh} session hangs
 
 @command{ssh} sessions on the local host hang when the network is