diff options
Diffstat (limited to 'fs/cifs/dir.c')
| -rw-r--r-- | fs/cifs/dir.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index 2c227a99f369..56366e984076 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -81,6 +81,17 @@ cifs_build_path_to_root(struct smb_vol *vol, struct cifs_sb_info *cifs_sb, char * build_path_from_dentry(struct dentry *direntry) { + struct cifs_sb_info *cifs_sb = CIFS_SB(direntry->d_sb); + struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); + bool prefix = tcon->Flags & SMB_SHARE_IS_IN_DFS; + + return build_path_from_dentry_optional_prefix(direntry, + prefix); +} + +char * +build_path_from_dentry_optional_prefix(struct dentry *direntry, bool prefix) +{ struct dentry *temp; int namelen; int dfsplen; @@ -92,7 +103,7 @@ build_path_from_dentry(struct dentry *direntry) unsigned seq; dirsep = CIFS_DIR_SEP(cifs_sb); - if (tcon->Flags & SMB_SHARE_IS_IN_DFS) + if (prefix) dfsplen = strnlen(tcon->treeName, MAX_TREE_SIZE + 1); else dfsplen = 0; |