diff options
| -rw-r--r-- | trans/fakeroot.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/trans/fakeroot.c b/trans/fakeroot.c index 51536b34..93435f5d 100644 --- a/trans/fakeroot.c +++ b/trans/fakeroot.c @@ -336,23 +336,30 @@ netfs_attempt_lookup (struct iouser *user, struct node *dir, flags = O_RDWR|O_EXEC; file = file_name_lookup_under (dirfile, name, flags | O_NOLINK, 0); - if (file == MACH_PORT_NULL && (errno == EACCES + if (file == MACH_PORT_NULL && (errno == EACCES || errno == EOPNOTSUPP || errno == EROFS || errno == EISDIR)) { flags = O_RDWR; file = file_name_lookup_under (dirfile, name, flags | O_NOLINK, 0); } - if (file == MACH_PORT_NULL && (errno == EACCES + if (file == MACH_PORT_NULL && (errno == EACCES || errno == EOPNOTSUPP || errno == EROFS || errno == EISDIR)) { flags = O_READ|O_EXEC; file = file_name_lookup_under (dirfile, name, flags | O_NOLINK, 0); } - if (file == MACH_PORT_NULL && errno == EACCES) + if (file == MACH_PORT_NULL && (errno == EACCES || errno == EOPNOTSUPP + || errno == EISDIR)) { flags = O_READ; file = file_name_lookup_under (dirfile, name, flags | O_NOLINK, 0); } + if (file == MACH_PORT_NULL && (errno == EACCES || errno == EOPNOTSUPP + || errno == EISDIR)) + { + flags = 0; + file = file_name_lookup_under (dirfile, name, flags | O_NOLINK, 0); + } *np = 0; if (file == MACH_PORT_NULL) err = errno; |