Merge e2b969b68a into b4cbcbdbbb

is_same_netns: handle if not same pidns
2025-08-16 16:27:33 +02:00 · 2025-08-16 10:09:08 +08:00
1 changed files with 5 additions and 1 deletions
--- a/6
+++ b/6
@ -932,8 +932,12 @@ get_pid_by_dbus_name() {
 }
 is_same_netns() {
    local pid2="$1"
+    local my_netns his_netns
    [[ ! -f /proc/$$/ns/net ]] && return 0 # no netns feature. treat as same
-    [[ "$(readlink /proc/$$/ns/net)" == "$(readlink /proc/$pid2/ns/net)" ]] && return 0
+    my_netns="$(readlink /proc/$$/ns/net)"
+    his_netns="$(readlink /proc/$pid2/ns/net)"
+    [[ ! -n "$his_netns" ]] && return 1 # can't find his pid or netns (maybe different pidns), treat as not same
+    [[ "$my_netns" == "$his_netns" ]] && return 0
    return 1
 }
 #-----------------
Author	SHA1	Message	Date
Loki The Great	33eedb55c3	Merge `e2b969b68a` into `b4cbcbdbbb`	2025-08-16 16:27:33 +02:00
garywill	b4cbcbdbbb	is_same_netns: handle if not same pidns	2025-08-16 10:09:08 +08:00