From 3f890dfb8e51f9f4e9dea55b426c8b574156452f Mon Sep 17 00:00:00 2001
From: librewish <librewish@gmail.com>
Date: Fri, 24 Sep 2021 12:24:58 +0530
Subject: [PATCH] [fstab] Improve btrfs mount options

---
 src/modules/fstab/fstab.conf | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/modules/fstab/fstab.conf b/src/modules/fstab/fstab.conf
index 21f6ffce3..fdf0d41ec 100644
--- a/src/modules/fstab/fstab.conf
+++ b/src/modules/fstab/fstab.conf
@@ -13,7 +13,7 @@
 # options from this mapping.
 mountOptions:
     default: defaults,noatime
-    btrfs: defaults,noatime,space_cache,autodefrag
+    btrfs: defaults,noatime,space_cache,autodefrag,compress=zstd
 
 # Mount options to use for the EFI System Partition. If not defined, the
 # *mountOptions* for *vfat* are used, or if that is not set either,
@@ -38,10 +38,10 @@ efiMountOptions: umask=0077
 #     swap: discard
 #     btrfs: discard,compress=lzo
 #
-# The standard configuration applies only lzo compression to btrfs
+# The standard configuration applies asynchronous discard support and ssd optimizations to btrfs
 # and does nothing for other filesystems.
 ssdExtraMountOptions:
-    btrfs: compress=lzo
+    btrfs: discard=async,ssd
 
 # Additional options added to each line in /etc/crypttab
 crypttabOptions: luks