Add an option "cgroup_nodelete" to not delete cgroups after job completion
o Add an option cgroup_nodelete to not remove cgroups created by fio after
the job completion. This can help a user in inspecting various cgroup
files after fio job completion.
Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/options.c b/options.c
index 974df33..994f2a1 100644
--- a/options.c
+++ b/options.c
@@ -1818,6 +1818,13 @@
.maxval = 1000,
},
{
+ .name = "cgroup_nodelete",
+ .type = FIO_OPT_BOOL,
+ .off1 = td_var_offset(cgroup_nodelete),
+ .help = "Do not delete cgroups after job completion",
+ .def = "0",
+ },
+ {
.name = "uid",
.type = FIO_OPT_INT,
.off1 = td_var_offset(uid),