[Bug 20071] New: DeleteFile() gives Error 87 for file created by mknod -m 644 msr c 202 0
http://bugs.winehq.org/show_bug.cgi?id=20071 Summary: DeleteFile() gives Error 87 for file created by mknod -m 644 msr c 202 0 Product: Wine Version: 1.1.29 Platform: PC URL: http://rh-software.com/ OS/Version: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: kernel32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: ray(a)pobox.co.uk Created an attachment (id=23629) --> (http://bugs.winehq.org/attachment.cgi?id=23629) Test Program Source, Binary and run log SIV (http://rh-software.com/) needs to access MSRs which it now does by creating the /dev/cpu/0/msr devices using the mknod command, this works well 'till it tries to detele them when it gets an error 87 Invalid parameter return code. I have created the attached program to show this bug in DeleteFile(). I have tried to get round this by doing the CreateFile() myself. I have tried to find why this is failing, it seems to be in service/file.c within the routine static struct object *create_file(). -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=20071 Dmitry Timoshkov <dmitry(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|kernel32 |-unknown Alias|mknod | Severity|major |normal --- Comment #1 from Dmitry Timoshkov <dmitry(a)codeweavers.com> 2009-09-17 08:42:01 --- DeleteFile() is a Win32 API and has nothing to do with Linux devices. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=20071 --- Comment #2 from red-ray <ray(a)pobox.co.uk> 2009-09-17 09:30:48 --- (In reply to comment #1)
DeleteFile() is a Win32 API and has nothing to do with Linux devices.
I also ment to state that I can hapilly open, position and read these devices with CreateFile()/SetFilePointer()/ReadFile(), it's only when FILE_FLAG_DELETE_ON_CLOSE is specified there is a problem with CreateFile() which is probably why DeleteFile() fails. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=20071 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download, testcase -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=20071 Boris <bstriker(a)ya.ru> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bstriker(a)ya.ru --- Comment #3 from Boris <bstriker(a)ya.ru> 2009-09-17 16:00:36 --- Tried the test program at my machine: $ sudo rm -r /dev/cpu $ sudo su # wine noo.exe NOO - Delete failure of file created by /bin/mknod -m 644 msr c 202 0 NOO - Delete msr Success, Return Error Code 0 Success crw-r--r-- 1 root root 202, 0 2009-09-18 00:55 msr NOO - Delete msr Failure, Return Error Code 87 Invalid parameter NOO - done # exit $ ls -l /dev/cpu/0/msr crw-rw---- 1 root root 202, 0 2009-09-18 00:55 /dev/cpu/0/msr $ wine --version wine-1.1.29-83-gdad99e2 Hence, I confirm. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=20071 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |WONTFIX --- Comment #4 from Alexandre Julliard <julliard(a)winehq.org> 2009-09-22 11:13:52 --- That's on purpose, DeleteFile doesn't delete devices on Windows either. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=20071 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #5 from Austin English <austinenglish(a)gmail.com> 2009-09-22 14:04:11 --- Closing. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
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