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* mount.h (fs_info::fsn): New member.

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(fs_info::clear): Clear fsn.
	(fs_info::fsname): New read accessor for fsn.
	* mount.cc (fs_info::update): Fill in fsn member with lowercased
	filesystem name if filesystem is not well-known.  Fall back to
	"unknown" if filesystem name is missing.
	(fillout_mntent): Print filesystem name retrieved in fs_info::update
	rather than static string "unknown".
This commit is contained in:
Corinna Vinschen
2009-07-23 11:46:06 +00:00
parent 8b1e0815ab
commit a6131454a5
3 changed files with 28 additions and 3 deletions
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11
winsup/cygwin/mount.cc
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@@ -276,7 +276,14 @@ fs_info::update (PUNICODE_STRING upath, HANDLE in_vol)
if (is_udf () && wincap.has_broken_udf ())
caseinsensitive (true);
}
if (!got_fs ())
{
/* The filesystem name is only used in fillout_mntent and only if
the filesystem isn't one of the well-known filesystems anyway. */
sys_wcstombs (fsn, sizeof fsn, ffai_buf.ffai.FileSystemName,
ffai_buf.ffai.FileSystemNameLength / sizeof (WCHAR));
strlwr (fsn);
}
has_acls (flags () & FS_PERSISTENT_ACLS);
/* Netapp inodes numbers are fly-by-night. */
hasgood_inode ((has_acls () && !is_netapp ()) || is_nfs ());
@@ -1421,7 +1428,7 @@ fillout_mntent (const char *native_path, const char *posix_path, unsigned flags)
else if (mntinfo.is_sunwnfs ())
strcpy (_my_tls.locals.mnt_type, (char *) "sunwnfs");
else
strcpy (_my_tls.locals.mnt_type, (char *) "unknown");
strcpy (_my_tls.locals.mnt_type, mntinfo.fsname ());
ret.mnt_type = _my_tls.locals.mnt_type;