diff mbox series

[nftables,2/2] datatype: skip cgroupv2 rootfs in listing

Message ID 20210518123418.64560-2-pablo@netfilter.org
State Changes Requested
Delegated to: Pablo Neira
Headers show
Series [nftables,1/2] src: use PRIu64 format | expand

Commit Message

Pablo Neira Ayuso May 18, 2021, 12:34 p.m. UTC 
cgroupv2 path is expressed from the /sys/fs/cgroup, update listing
to skip the rootfs.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 src/datatype.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/src/datatype.c b/src/datatype.c
index 743505de44b6..7267d60895d8 100644
--- a/src/datatype.c
+++ b/src/datatype.c
@@ -1382,7 +1382,8 @@  static void cgroupv2_type_print(const struct expr *expr,
 
 	cgroup_path = cgroupv2_get_path(SYSFS_CGROUPSV2_PATH, id);
 	if (cgroup_path)
-		nft_print(octx, "\"%s\"", cgroup_path);
+		nft_print(octx, "\"%s\"",
+			  &cgroup_path[strlen(SYSFS_CGROUPSV2_PATH) + 1]);
 	else
 		nft_print(octx, "%" PRIu64, id);