cifs: get rid of ->f_path.dentry->d_sb uses, add a new helper

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index 586e3d3b204e..d19f1996a6ea 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -261,7 +261,7 @@ initiate_cifs_search(const unsigned int xid, struct file *file)
         int rc = 0;
         char *full_path = NULL;
         struct cifsFileInfo *cifsFile;
-        struct cifs_sb_info *cifs_sb = CIFS_SB(file->f_path.dentry->d_sb);
+        struct cifs_sb_info *cifs_sb = CIFS_FILE_SB(file);
         struct tcon_link *tlink = NULL;
         struct cifs_tcon *tcon;
         struct TCP_Server_Info *server;
@@ -561,7 +561,7 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, loff_t pos,
         loff_t first_entry_in_buffer;
         loff_t index_to_find = pos;
         struct cifsFileInfo *cfile = file->private_data;
-        struct cifs_sb_info *cifs_sb = CIFS_SB(file->f_path.dentry->d_sb);
+        struct cifs_sb_info *cifs_sb = CIFS_FILE_SB(file);
         struct TCP_Server_Info *server = tcon->ses->server;
         /* check if index in the buffer */
 
@@ -679,7 +679,7 @@ static int cifs_filldir(char *find_entry, struct file *file,
                 char *scratch_buf, unsigned int max_len)
 {
         struct cifsFileInfo *file_info = file->private_data;
-        struct super_block *sb = file->f_path.dentry->d_sb;
+        struct super_block *sb = file_inode(file)->i_sb;
         struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
         struct cifs_dirent de = { NULL, };
         struct cifs_fattr fattr;