From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/fs/xfs/libxfs/xfs_btree.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/kernel/fs/xfs/libxfs/xfs_btree.c b/kernel/fs/xfs/libxfs/xfs_btree.c
index 24c7d30..0926363 100644
--- a/kernel/fs/xfs/libxfs/xfs_btree.c
+++ b/kernel/fs/xfs/libxfs/xfs_btree.c
@@ -3190,7 +3190,7 @@
struct xfs_btree_block *block; /* btree block */
struct xfs_buf *bp; /* buffer for block */
union xfs_btree_ptr nptr; /* new block ptr */
- struct xfs_btree_cur *ncur; /* new btree cursor */
+ struct xfs_btree_cur *ncur = NULL; /* new btree cursor */
union xfs_btree_key nkey; /* new block key */
union xfs_btree_key *lkey;
int optr; /* old key/record index */
@@ -3270,7 +3270,7 @@
#ifdef DEBUG
error = xfs_btree_check_block(cur, block, level, bp);
if (error)
- return error;
+ goto error0;
#endif
/*
@@ -3290,7 +3290,7 @@
for (i = numrecs - ptr; i >= 0; i--) {
error = xfs_btree_debug_check_ptr(cur, pp, i, level);
if (error)
- return error;
+ goto error0;
}
xfs_btree_shift_keys(cur, kp, 1, numrecs - ptr + 1);
@@ -3375,6 +3375,8 @@
return 0;
error0:
+ if (ncur)
+ xfs_btree_del_cursor(ncur, error);
return error;
}
--
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