Set user@.service TasksMax=infinity

The user manager is still limited by its parent slice user-UID.slice,
which defaults to 4096 tasks. However, it no longer has an additional
limit of 512 tasks.

Fixes #1955.

diff --git a/units/user@.service.m4.in b/units/user@.service.m4.in
index 1e21d51aaef5b1833577b6bd2db6c2536bc87898..66aba4f98508e4f69b6b1c973647b7cd6b22e278 100644 (file)
--- a/units/user@.service.m4.in
+++ b/units/user@.service.m4.in
@@ -17,3 +17,4 @@ ExecStart=-@rootlibexecdir@/systemd --user
 Slice=user-%i.slice
 KillMode=mixed
 Delegate=yes
+TasksMax=infinity