On Wed, 21 Apr 2021 12:22:33 +0300 Andrey Repin wrote: > Greetings, Takashi Yano! > > > On Wed, 21 Apr 2021 11:49:00 +0300 > > Andrey Repin wrote: > >> Greetings, Takashi Yano! > >> > >> > I noticed the problem that /cygdrive/c/Windows/System32 directory > >> > can be no longer accessed from 32 bit cygwin (WOW64) after the > >> > commit: > >> > >> > commit 456c3a46386f38887407603b2c64b7f63a4871c5 > >> > Author: Corinna Vinschen <cori...@vinschen.de> > >> > Date: Mon Apr 19 14:49:14 2021 +0200 > >> > >> > Cygwin: path_conv: Try to handle native symlinks more sanely > >> > >> > For local paths, add a check if the inner path components contain > >> > native > >> > symlinks or junctions. Compare the incoming path with the path > >> > returned > >> > by NtQueryInformationFile(FileNameInformation). If they differ, > >> > there > >> > must be at least one native symlink or junction in the path. If so, > >> > treat the currently evaluated file as non-existant. This forces > >> > path_conv::check to backtrack inner path components until we > >> > eliminated > >> > all native symlinks or junctions and have a normalized path. > >> > >> > Signed-off-by: Corinna Vinschen <cori...@vinschen.de> > >> > >> > Reverting this commit resolves the issue. > >> > >> > 64 bit cygwin does not seem to be affected. Could you please > >> > have a look? > >> > >> How exactly it "can no longer be accessed" ? Is it opening WOW64 System32 > >> or > >> not opening anything at all? > > > If "ls /cygdrive/c/Windows/System32" is executed, the result is: > > ls: cannot access '/cygdrive/c/Windows/System32': No such file or directory > > > Also, if try to execute "cmd.exe" in System32 directory, the result is: > > bash: cmd.exe: command not found. > > Of cource, /cygdrive/c/WINDOWS/system32 exists in the PATH. > > > So I mean "not opening anything at all". > > Just curious, can you access SysNative at the same time? > > ls -l /proc/cygdrive/c/WINDOWS/SysNative/
This directory is also inaccessible. -- Takashi Yano <takashi.y...@nifty.ne.jp> -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple