Mail Archives: cygwin/2005/05/10/20:46:01
I have been trying out the ext2 read/write IFS driver
for WinXP, and it seems to work nicely. However, I
have noticed this one issue.
In /, I have a couple of symbolic links to kernels. When
I look at them in a windows command prompt, I see the link as a
file:
08/12/2004 05:45 AM 20 vmlinuz.knoppix
and if I try to look inside,
L:\>type vmlinuz.knoppix
Access is denied.
So far, all is good.
However, when I try to look at the directory under cygwin:
$ ls /cygdrive/l/vmlinuz.knoppix
ls: /cygdrive/l/vmlinuz.knoppix: No such file or directory
I have pulled an strace of this, and it looks like someone
is skipping the error EACCESS or ignoring it, and somehow
is transmuting the EACCESS into ENOENT.
37 116938 [main] ls 2268 normalize_posix_path: src /cygdrive/l/vmlinuz.knoppix
37 116975 [main] ls 2268 normalize_posix_path: /cygdrive/l/vmlinuz.knoppix = normalize_posix_path (/cygdrive/l/vmlinuz.knoppix)
37 117012 [main] ls 2268 mount_info::conv_to_win32_path: conv_to_win32_path(/cygdrive/l/vmlinuz.knoppix)
38 117050 [main] ls 2268 mount_info::cygdrive_win32_path: src '/cygdrive/l/vmlinuz.knoppix', dst 'l:\vmlinuz.knoppix'
37 117087 [main] ls 2268 set_flags: flags: binary (0x2)
35 117122 [main] ls 2268 mount_info::conv_to_win32_path: src_path /cygdrive/l/vmlinuz.knoppix, dst l:\vmlinuz.knoppix, flags 0x2A, rc 0
172 117294 [main] ls 2268 symlink_info::check: GetFileAttributes (l:\vmlinuz.knoppix) failed
44 117338 [main] ls 2268 geterrno_from_win_error: windows error 5 == errno 13
122 117460 [main] ls 2268 symlink_info::check: GetFileAttributes (l:\vmlinuz.knoppix.exe) failed
41 117501 [main] ls 2268 geterrno_from_win_error: windows error 2 == errno 2
121 117622 [main] ls 2268 symlink_info::check: GetFileAttributes (l:\vmlinuz.knoppix.exe.lnk) failed
93 117715 [main] ls 2268 geterrno_from_win_error: windows error 2 == errno 2
124 117839 [main] ls 2268 symlink_info::check: GetFileAttributes (l:\vmlinuz.knoppix.lnk) failed
40 117879 [main] ls 2268 geterrno_from_win_error: windows error 2 == errno 2
34 117913 [main] ls 2268 symlink_info::check: 0 = symlink.check (l:\vmlinuz.knoppix, 0x22E5D0) (0x2A)
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