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cifs: Remove symlink member from cifs_open_info_data union 

Member 'symlink' is part of the union in struct cifs_open_info_data. Its
value is assigned on few places, but is always read through another union
member 'reparse_point'. So to make code more readable, always use only
'reparse_point' member and drop whole union structure. No function change.

Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Pali Rohár 2024-12-26 14:50:38 +01:00 committed by Steve French
parent a46221fcdd
commit 65c49767dd
3 changed files with 4 additions and 7 deletions
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3
fs/smb/client/cifsglob.h
View File

@ -215,10 +215,7 @@ struct cifs_cred {
struct cifs_open_info_data {
bool adjust_tz;
union {
bool reparse_point;
bool symlink;
};
struct {
/* ioctl response buffer */
struct {

2
fs/smb/client/inode.c
View File

@ -990,7 +990,7 @@ cifs_get_file_info(struct file *filp)
/* TODO: add support to query reparse tag */
data.adjust_tz = false;
if (data.symlink_target) {
data.symlink = true;
data.reparse_point = true;
data.reparse.tag = IO_REPARSE_TAG_SYMLINK;
}
path = build_path_from_dentry(dentry, page);

4
fs/smb/client/smb1ops.c
View File

@ -551,7 +551,7 @@ static int cifs_query_path_info(const unsigned int xid,
int rc;
FILE_ALL_INFO fi = {};
data->symlink = false;
data->reparse_point = false;
data->adjust_tz = false;
/* could do find first instead but this returns more info */
@ -592,7 +592,7 @@ static int cifs_query_path_info(const unsigned int xid,
/* Need to check if this is a symbolic link or not */
tmprc = CIFS_open(xid, &oparms, &oplock, NULL);
if (tmprc == -EOPNOTSUPP)
data->symlink = true;
data->reparse_point = true;
else if (tmprc == 0)
CIFSSMBClose(xid, tcon, fid.netfid);
}