From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/fs/ext4/extents.c | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/kernel/fs/ext4/extents.c b/kernel/fs/ext4/extents.c
index 54750b7..2c2e1cc 100644
--- a/kernel/fs/ext4/extents.c
+++ b/kernel/fs/ext4/extents.c
@@ -4694,7 +4694,6 @@
FALLOC_FL_INSERT_RANGE))
return -EOPNOTSUPP;
- ext4_fc_start_update(inode);
inode_lock(inode);
ret = ext4_convert_inline_data(inode);
inode_unlock(inode);
@@ -4764,7 +4763,6 @@
inode_unlock(inode);
trace_ext4_fallocate_exit(inode, offset, max_blocks, ret);
exit:
- ext4_fc_stop_update(inode);
return ret;
}
@@ -5802,6 +5800,15 @@
struct ext4_extent *extent;
ext4_lblk_t first_lblk, first_lclu, last_lclu;
+ /*
+ * if data can be stored inline, the logical cluster isn't
+ * mapped - no physical clusters have been allocated, and the
+ * file has no extents
+ */
+ if (ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA) ||
+ ext4_has_inline_data(inode))
+ return 0;
+
/* search for the extent closest to the first block in the cluster */
path = ext4_find_extent(inode, EXT4_C2B(sbi, lclu), NULL, 0);
if (IS_ERR(path)) {
--
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