generators: change TimeoutSec=0 to TimeoutSec=infinity

With these settings we intend to turn off timeouts for possibly
interactive/slow commands. The officially documented way to turn off the
time-outs is to setting them to infinity. So far we set them to zero
here though.

This lead to some confusiong, for example #18224. Let's fix this by
uniformly spelling out TimeoutSec=infinity.

This doesn't change behaviour. It just makes our generated files match
what we document, without relying on historic compat support.

Fixes: #18224

1 files changed, 2 insertions, 1 deletions

diff --git a/src/hibernate-resume/hibernate-resume-generator.c b/src/hibernate-resume/hibernate-resume-generator.c
index be52c21d00..1bcf9d69df 100644
--- a/src/hibernate-resume/hibernate-resume-generator.c
+++ b/src/hibernate-resume/hibernate-resume-generator.c
@@ -95,7 +95,8 @@ static int process_resume(void) {
 
         r = write_drop_in(arg_dest, device_unit, 40, "device-timeout",
                           "# Automatically generated by systemd-hibernate-resume-generator\n\n"
-                          "[Unit]\nJobTimeoutSec=0");
+                          "[Unit]\n"
+                          "JobTimeoutSec=infinity\n");
         if (r < 0)
                 log_warning_errno(r, "Failed to write device timeout drop-in: %m");