-stable review patch. If anyone has any objections, please let us know. --------------------- From: Steve French upstream commit: 076d8423a98659a92837b07aa494cb74bfefe77c When a share was in DFS and the server was Unix/Linux, we were sending paths of the form \\server\share/dir/file rather than //server/share/dir/file There was some discussion between me and jra over whether we should use /server/share/dir/file as MS sometimes says - but the documentation for this claims it should be doubleslash for this type of UNC-like path format and that works, so leaving it as doubleslash but converting the \ to / in the the //server/share portion. This gets Samba to now correctly return STATUS_PATH_NOT_COVERED when it is supposed to (Windows already did since the direction of the slash was not an issue for them). Still need another minor change to fully enable DFS (need to finish some chages to SMBGetDFSRefer Signed-off-by: Steve French Signed-off-by: Chris Wright Signed-off-by: Greg Kroah-Hartman --- fs/cifs/inode.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -161,12 +161,14 @@ static void cifs_unix_info_to_inode(stru spin_unlock(&inode->i_lock); } -static const unsigned char *cifs_get_search_path(struct cifsTconInfo *pTcon, - const char *search_path) +static const unsigned char *cifs_get_search_path(struct cifs_sb_info *cifs_sb, + const char *search_path) { int tree_len; int path_len; + int i; char *tmp_path; + struct cifsTconInfo *pTcon = cifs_sb->tcon; if (!(pTcon->Flags & SMB_SHARE_IS_IN_DFS)) return search_path; @@ -180,6 +182,11 @@ static const unsigned char *cifs_get_sea return search_path; strncpy(tmp_path, pTcon->treeName, tree_len); + if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS) + for (i = 0; i < tree_len; i++) { + if (tmp_path[i] == '\\') + tmp_path[i] = '/'; + } strncpy(tmp_path+tree_len, search_path, path_len); tmp_path[tree_len+path_len] = 0; return tmp_path; @@ -199,7 +206,7 @@ int cifs_get_inode_info_unix(struct inod pTcon = cifs_sb->tcon; cFYI(1, ("Getting info on %s", search_path)); - full_path = cifs_get_search_path(pTcon, search_path); + full_path = cifs_get_search_path(cifs_sb, search_path); try_again_CIFSSMBUnixQPathInfo: /* could have done a find first instead but this returns more info */ @@ -402,7 +409,7 @@ int cifs_get_inode_info(struct inode **p return -ENOMEM; pfindData = (FILE_ALL_INFO *)buf; - full_path = cifs_get_search_path(pTcon, search_path); + full_path = cifs_get_search_path(cifs_sb, search_path); try_again_CIFSSMBQPathInfo: /* could do find first instead but this returns more info */ -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/