--private-tmp

2 files changed, 17 insertions, 3 deletions

diff --git a/src/man/firejail-profile.txt b/src/man/firejail-profile.txt
index 2f17c3088..90c59d753 100644
--- a/src/man/firejail-profile.txt
+++ b/src/man/firejail-profile.txt
@@ -139,13 +139,13 @@ Mount new /root and /home/user directories in temporary
 filesystems. All modifications are discarded when the sandbox is
 closed.
 .TP
+\fBprivate directory
+Use directory as user home.
+.TP
 \fBprivate-bin file,file
 Build a new /bin in a temporary filesystem, and copy the programs in the list.
 The same directory is also bind-mounted over /sbin, /usr/bin and /usr/sbin.
 .TP
-\fBprivate directory
-Use directory as user home.
-.TP
 \fBprivate-home file,directory
 Build a new user home in a temporary
 filesystem, and copy the files and directories in the list in the
@@ -160,6 +160,9 @@ Build a new /etc in a temporary
 filesystem, and copy the files and directories in the list.
 All modifications are discarded when the sandbox is closed.
 .TP
+\fBprivate-tmp
+Mount an empty temporary filesystem on top of /tmp directory.
+.TP
 \fBwhitelist file_or_directory
 Build a new user home in a temporary filesystem, and mount-bind file_or_directory.
 The modifications to file_or_directory are persistent, everything else is discarded
diff --git a/src/man/firejail.txt b/src/man/firejail.txt
index 43572bb4b..877ee0ce5 100644
--- a/src/man/firejail.txt
+++ b/src/man/firejail.txt
@@ -1004,6 +1004,17 @@ Example:
 $ firejail --private-etc=group,hostname,localtime, \\
 .br
 nsswitch.conf,passwd,resolv.conf
+
+.TP
+\fB\-\-private-tmp
+Mount an empty temporary filesystem on top of /tmp directory.
+.br
+
+.br
+Example:
+.br
+$ firejail \-\-private-tmp
+
 .TP
 \fB\-\-profile=filename
 Load a custom security profile from filename. For filename use an absolute path or a path relative to the current path.