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authorPaulo Alcantara <pc@manguebit.com>2023-11-26 05:55:07 +0300
committerSteve French <stfrench@microsoft.com>2024-01-08 00:46:06 +0300
commit5408990aa662bcfd6ba894734023a023a16e8729 (patch)
tree926738354eaea0c27e823c560fa78920973f9e08 /fs/smb/client/smb2proto.h
parent7435d51b7ea2ab7801279c43ecd72063e9d5c92f (diff)
downloadlinux-5408990aa662bcfd6ba894734023a023a16e8729.tar.xz
smb: client: fix hardlinking of reparse points
The client was sending an SMB2_CREATE request without setting OPEN_REPARSE_POINT flag thus failing the entire hardlink operation. Fix this by setting OPEN_REPARSE_POINT in create options for SMB2_CREATE request when the source inode is a repase point. Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb/client/smb2proto.h')
-rw-r--r--fs/smb/client/smb2proto.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/smb/client/smb2proto.h b/fs/smb/client/smb2proto.h
index aef50316670a..efa2f8fe2344 100644
--- a/fs/smb/client/smb2proto.h
+++ b/fs/smb/client/smb2proto.h
@@ -91,9 +91,11 @@ int smb2_rename_path(const unsigned int xid,
struct dentry *source_dentry,
const char *from_name, const char *to_name,
struct cifs_sb_info *cifs_sb);
-extern int smb2_create_hardlink(const unsigned int xid, struct cifs_tcon *tcon,
- const char *from_name, const char *to_name,
- struct cifs_sb_info *cifs_sb);
+int smb2_create_hardlink(const unsigned int xid,
+ struct cifs_tcon *tcon,
+ struct dentry *source_dentry,
+ const char *from_name, const char *to_name,
+ struct cifs_sb_info *cifs_sb);
extern int smb3_create_mf_symlink(unsigned int xid, struct cifs_tcon *tcon,
struct cifs_sb_info *cifs_sb, const unsigned char *path,
char *pbuf, unsigned int *pbytes_written);