From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/fs/btrfs/block-rsv.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/kernel/fs/btrfs/block-rsv.c b/kernel/fs/btrfs/block-rsv.c
index bc920af..eb41dc2 100644
--- a/kernel/fs/btrfs/block-rsv.c
+++ b/kernel/fs/btrfs/block-rsv.c
@@ -121,7 +121,8 @@
} else {
num_bytes = 0;
}
- if (block_rsv->qgroup_rsv_reserved >= block_rsv->qgroup_rsv_size) {
+ if (qgroup_to_release_ret &&
+ block_rsv->qgroup_rsv_reserved >= block_rsv->qgroup_rsv_size) {
qgroup_to_release = block_rsv->qgroup_rsv_reserved -
block_rsv->qgroup_rsv_size;
block_rsv->qgroup_rsv_reserved = block_rsv->qgroup_rsv_size;
--
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