e2scrub: honor fstrim setting in e2scrub.conf

The systemd service unconditionally passes -t to e2scrub, forcing
fstrim to run after every scrub regardless of the fstrim setting
in /etc/e2scrub.conf. Removing the hardcoded flag will allow users to
control the behavior via the configuration file.

Signed-off-by: Samuel Smith <satlug@net153.net>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20250628051415.3015410-1-satlug@net153.net
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/scrub/e2scrub@.service.in b/scrub/e2scrub@.service.in
index 6425263c2bc6189dca2ccbe3f8204a1336fac3b0..3c9893c521ccb44558efcda3a12f32e408fdcf8f 100644 (file)
--- a/scrub/e2scrub@.service.in
+++ b/scrub/e2scrub@.service.in
@@ -16,5 +16,5 @@ User=root
 IOSchedulingClass=idle
 CPUSchedulingPolicy=idle
 Environment=SERVICE_MODE=1
-ExecStart=@root_sbindir@/e2scrub -t %f
+ExecStart=@root_sbindir@/e2scrub %f
 SyslogIdentifier=%N