Move ZRAM recompression setup from udev to zram-generator config

Signed-off-by: Vasiliy Stelmachenok <[email protected]>

Author: ventureoo

usr/lib/systemd/zram-generator.conf

@@ -1,5 +1,5 @@
 [zram0] 
-compression-algorithm = zstd
+compression-algorithm = zstd lz4 (type=huge)
 zram-size = ram
 swap-priority = 100
 fs-type = swap

usr/lib/udev/rules.d/30-zram.rules

@@ -1,9 +1,3 @@
-# Prefer to recompress only huge pages. This will result in additional memory
-# savings, but may slightly increase CPU load due to additional compression
-# overhead.
-ACTION=="add", KERNEL=="zram[0-9]*", ATTR{recomp_algorithm}="algo=lz4 priority=1", \
-  RUN+="/sbin/sh -c echo 'type=huge' > /sys/block/%k/recompress"
-
 TEST!="/dev/zram0", GOTO="zram_end"
 
 # Since ZRAM stores all pages in compressed form in RAM, we should prefer