From d8d7e408146e6d6525db9a9266f6f3d67e3155bd Mon Sep 17 00:00:00 2001
From: simplepad <35456194+simplepad@users.noreply.github.com>
Date: Fri, 1 Jul 2022 18:35:41 +0300
Subject: [PATCH] Add zfs_pools_only option

---
 src/btop_config.cpp        | 3 +++
 src/btop_menu.cpp          | 7 +++++++
 src/linux/btop_collect.cpp | 1 +
 3 files changed, 11 insertions(+)

diff --git a/src/btop_config.cpp b/src/btop_config.cpp
index 6ffc483..6cc2a6c 100644
--- a/src/btop_config.cpp
+++ b/src/btop_config.cpp
@@ -155,6 +155,8 @@ namespace Config {
 
 		{"use_fstab", 			"#* Read disks list from /etc/fstab. This also disables only_physical."},
 
+		{"zfs_pools_only",		"#* Only show ZFS pools. Setting this to True will hide all datasets, and only show ZFS pools."},
+
 		{"disk_free_priv",		"#* Set to true to show available disk space for privileged users."},
 
 		{"show_io_stat", 		"#* Toggles if io activity % (disk busy time) should be shown in regular disk usage view."},
@@ -241,6 +243,7 @@ namespace Config {
 		{"show_disks", true},
 		{"only_physical", true},
 		{"use_fstab", true},
+		{"zfs_pools_only", false},
 		{"show_io_stat", true},
 		{"io_mode", false},
 		{"base_10_sizes", false},
diff --git a/src/btop_menu.cpp b/src/btop_menu.cpp
index 6dd420c..99972ef 100644
--- a/src/btop_menu.cpp
+++ b/src/btop_menu.cpp
@@ -469,6 +469,13 @@ namespace Menu {
 				"This also disables only_physical.",
 				"",
 				"True or False."},
+			{"zfs_pools_only",
+				"(Linux) Only show ZFS pools.",
+				"",
+				"Setting this to True will hide all datasets,",
+				"and only show ZFS pools.",
+				"",
+				"True or False."},
 			{"disk_free_priv",
 				"(Linux) Type of available disk space.",
 				"",
diff --git a/src/linux/btop_collect.cpp b/src/linux/btop_collect.cpp
index 0c71397..8350dc2 100644
--- a/src/linux/btop_collect.cpp
+++ b/src/linux/btop_collect.cpp
@@ -851,6 +851,7 @@ namespace Mem {
 				bool filter_exclude = false;
 				auto& use_fstab = Config::getB("use_fstab");
 				auto& only_physical = Config::getB("only_physical");
+				auto& zfs_pools_only = Config::getB("zfs_pools_only");
 				auto& disks = mem.disks;
 				ifstream diskread;