aboutsummaryrefslogtreecommitdiffstats
path: root/iurt_root_command
diff options
context:
space:
mode:
authorPascal Terjan <pterjan@mageia.org>2012-09-19 21:02:35 +0000
committerPascal Terjan <pterjan@mageia.org>2012-09-19 21:02:35 +0000
commit0b0fbb54a3b89112f3be4aad0f983f8752ee3ff8 (patch)
treec49e9cc428c531fb8bc882942e9e4aebbb482522 /iurt_root_command
parentc50bf7b4a8dbdf530673472d50b3f1f3c0ccedb9 (diff)
downloadiurt-0b0fbb54a3b89112f3be4aad0f983f8752ee3ff8.tar
iurt-0b0fbb54a3b89112f3be4aad0f983f8752ee3ff8.tar.gz
iurt-0b0fbb54a3b89112f3be4aad0f983f8752ee3ff8.tar.bz2
iurt-0b0fbb54a3b89112f3be4aad0f983f8752ee3ff8.tar.xz
iurt-0b0fbb54a3b89112f3be4aad0f983f8752ee3ff8.zip
Mount /dev/shm as tmpfs
Diffstat (limited to 'iurt_root_command')
-rwxr-xr-xiurt_root_command10
1 files changed, 10 insertions, 0 deletions
diff --git a/iurt_root_command b/iurt_root_command
index 90abf38..1843269 100755
--- a/iurt_root_command
+++ b/iurt_root_command
@@ -143,6 +143,10 @@ $run{todo} = [];
"bind mount source on dest",
\&bindmount, "Bind mounting" ],
+ [ "", "tmpfs", 1, "<directory>",
+ "mount a tmpfs on the given directory",
+ \&tmpfs, "Mount tmpfs" ],
+
[ "", "umount", 1, "<directory>",
"umount the given directory",
\&umount, "Unmounting" ],
@@ -421,6 +425,12 @@ sub bindmount {
return 1;
}
+sub tmpfs {
+ my ($_run, $dir) = @_;
+ check_path_authorized($dir) or return;
+ return !system("mount", "none", "-t", "tmpfs", $dir);
+}
+
sub umount {
my ($_run, $dir) = @_;
check_path_authorized($dir) or return;