From cf4ce59b3b70238352c7f1729f0f7223214828ad Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:46:19 +0000
Subject: [PATCH] rtl88x2CE_WiFi_linux add concurrent mode
---
kernel/fs/udf/namei.c | 32 ++++++++------------------------
1 files changed, 8 insertions(+), 24 deletions(-)
diff --git a/kernel/fs/udf/namei.c b/kernel/fs/udf/namei.c
index 1dfb9c3..58120d2 100644
--- a/kernel/fs/udf/namei.c
+++ b/kernel/fs/udf/namei.c
@@ -241,7 +241,7 @@
poffset - lfi);
else {
if (!copy_name) {
- copy_name = kmalloc(UDF_NAME_LEN,
+ copy_name = kmalloc(UDF_NAME_LEN_CS0,
GFP_NOFS);
if (!copy_name) {
fi = ERR_PTR(-ENOMEM);
@@ -306,21 +306,6 @@
if (dentry->d_name.len > UDF_NAME_LEN)
return ERR_PTR(-ENAMETOOLONG);
-
-#ifdef UDF_RECOVERY
- /* temporary shorthand for specifying files by inode number */
- if (!strncmp(dentry->d_name.name, ".B=", 3)) {
- struct kernel_lb_addr lb = {
- .logicalBlockNum = 0,
- .partitionReferenceNum =
- simple_strtoul(dentry->d_name.name + 3,
- NULL, 0),
- };
- inode = udf_iget(dir->i_sb, lb);
- if (IS_ERR(inode))
- return inode;
- } else
-#endif /* UDF_RECOVERY */
fi = udf_find_entry(dir, &dentry->d_name, &fibh, &cfi);
if (IS_ERR(fi))
@@ -478,8 +463,7 @@
if (dinfo->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) {
block = dinfo->i_location.logicalBlockNum;
fi = (struct fileIdentDesc *)
- (dinfo->i_ext.i_data +
- fibh->soffset -
+ (dinfo->i_data + fibh->soffset -
udf_ext0_offset(dir) +
dinfo->i_lenEAttr);
} else {
@@ -962,7 +946,7 @@
mark_buffer_dirty_inode(epos.bh, inode);
ea = epos.bh->b_data + udf_ext0_offset(inode);
} else
- ea = iinfo->i_ext.i_data + iinfo->i_lenEAttr;
+ ea = iinfo->i_data + iinfo->i_lenEAttr;
eoffset = sb->s_blocksize - udf_ext0_offset(inode);
pc = (struct pathComponent *)ea;
@@ -1106,8 +1090,9 @@
return -EINVAL;
ofi = udf_find_entry(old_dir, &old_dentry->d_name, &ofibh, &ocfi);
- if (IS_ERR(ofi)) {
- retval = PTR_ERR(ofi);
+ if (!ofi || IS_ERR(ofi)) {
+ if (IS_ERR(ofi))
+ retval = PTR_ERR(ofi);
goto end_rename;
}
@@ -1116,8 +1101,7 @@
brelse(ofibh.sbh);
tloc = lelb_to_cpu(ocfi.icb.extLocation);
- if (!ofi || udf_get_lb_pblock(old_dir->i_sb, &tloc, 0)
- != old_inode->i_ino)
+ if (udf_get_lb_pblock(old_dir->i_sb, &tloc, 0) != old_inode->i_ino)
goto end_rename;
nfi = udf_find_entry(new_dir, &new_dentry->d_name, &nfibh, &ncfi);
@@ -1142,7 +1126,7 @@
retval = -EIO;
if (old_iinfo->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) {
dir_fi = udf_get_fileident(
- old_iinfo->i_ext.i_data -
+ old_iinfo->i_data -
(old_iinfo->i_efe ?
sizeof(struct extendedFileEntry) :
sizeof(struct fileEntry)),
--
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