* globals.cc: Reorder constant UNICODE_STRINGs for clarity.

* mount.h (fs_info::sttaus): Move filesystem type flags into
	substructure.  Add union to allow simple test for having set any
	one filesystem type flag.  Replace has_buggy_open flag with is_sunwnfs
	flag.  Replace has_buggy_fileid_dirinfo with is_unixfs flag.
	(fs_info::got_fs): New private method.
	(fs_info::has_buggy_open): New explicit implementation.
	(fs_info::has_buggy_fileid_dirinfo): Ditto.
	* mount.cc (fs_info::update): Optimize filesystem checks for speed.
	* winsup.h (IMPLEMENT_STATUS_FLAG): Change write accessor to return
	value just set.
This commit is contained in:
Corinna Vinschen
2009-07-16 09:56:25 +00:00
parent 5e5a843711
commit fc261e53f0
5 changed files with 84 additions and 71 deletions

View File

@@ -84,16 +84,17 @@ UNICODE_STRING _RDATA ro_u_exe = _ROU (L".exe");
UNICODE_STRING _RDATA ro_u_com = _ROU (L".com");
UNICODE_STRING _RDATA ro_u_proc = _ROU (L"proc");
UNICODE_STRING _RDATA ro_u_pmem = _ROU (L"\\device\\physicalmemory");
UNICODE_STRING _RDATA ro_u_mtx = _ROU (L"mtx");
UNICODE_STRING _RDATA ro_u_fat = _ROU (L"FAT");
UNICODE_STRING _RDATA ro_u_csc = _ROU (L"CSC-CACHE");
UNICODE_STRING _RDATA ro_u_ntfs = _ROU (L"NTFS");
UNICODE_STRING _RDATA ro_u_nfs = _ROU (L"NFS");
UNICODE_STRING _RDATA ro_u_unixfs = _ROU (L"UNIXFS");
UNICODE_STRING _RDATA ro_u_sunwnfs = _ROU (L"SUNWNFS");
UNICODE_STRING _RDATA ro_u_udf = _ROU (L"UDF");
UNICODE_STRING _RDATA ro_u_natp = _ROU (L"\\??\\");
UNICODE_STRING _RDATA ro_u_uncp = _ROU (L"\\??\\UNC\\");
UNICODE_STRING _RDATA ro_u_mtx = _ROU (L"mtx");
UNICODE_STRING _RDATA ro_u_csc = _ROU (L"CSC-CACHE");
UNICODE_STRING _RDATA ro_u_fat = _ROU (L"FAT");
UNICODE_STRING _RDATA ro_u_mvfs = _ROU (L"MVFS");
UNICODE_STRING _RDATA ro_u_nfs = _ROU (L"NFS");
UNICODE_STRING _RDATA ro_u_ntfs = _ROU (L"NTFS");
UNICODE_STRING _RDATA ro_u_sunwnfs = _ROU (L"SUNWNFS");
UNICODE_STRING _RDATA ro_u_udf = _ROU (L"UDF");
UNICODE_STRING _RDATA ro_u_unixfs = _ROU (L"UNIXFS");
#undef _RDATA
#undef _ROU