diff options
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 23b6540e3..8b1a41e1e 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -1069,9 +1069,16 @@ stat_worker (const char *caller, const char *name, struct stat *buf, && dtype != DRIVE_NO_ROOT_DIR && dtype != DRIVE_UNKNOWN))) { - fh.set_query_open (TRUE); oret = fh.open (real_path, O_RDONLY | O_BINARY | O_DIROPEN | (nofollow ? O_NOSYMLINK : 0), 0); + /* If we couldn't open the file, try a "query open" with no permissions. + This will allow us to determine *some* things about the file, at least. */ + if (!oret) + { + fh.set_query_open (TRUE); + oret = fh.open (real_path, O_RDONLY | O_BINARY | O_DIROPEN | + (nofollow ? O_NOSYMLINK : 0), 0); + } /* Check a special case here. If ntsec is ON it happens that a process creates a file using mode 000 to disallow other processes access. In contrast to UNIX, this results |