[bugzilla-daemon@gentoo.org: [Bug 93671] mount uses wrong default umask for fat filesystem]
From: Karel Kulhavy (clock_at_twibright.com)
Date: 06/27/05
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Date: Mon, 27 Jun 2005 12:07:46 +0200 To: linux-kernel@vger.kernel.org
----- Forwarded message from bugzilla-daemon@gentoo.org -----
Date: Sun, 26 Jun 2005 23:36:36 +0000
From: bugzilla-daemon@gentoo.org
To: clock@twibright.com
Subject: [Bug 93671] mount uses wrong default umask for fat filesystem
Clear-Text: http://bugs.gentoo.org/show_bug.cgi?id=93671
Secure: https://bugs.gentoo.org/show_bug.cgi?id=93671
stian@nixia.no changed:
What |Removed |Added
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CC| |stian@nixia.no
------- Additional Comments From stian@nixia.no 2005-06-26 16:36 PDT -------
This is not a mount bug, but a kernel-bug. umask=nnn is passed along other
user-flags to the mount syscall as a string, and the kernel-filesystem driver
parses the string and denies the syscall if a syntax-error occures. Not all
filesystems supports umask, so umask is not sent unless spesified. If the mount
man-page claims that umask is defaulted to the current shell umask setting, the
kernel-driver needs to take this into account when umask isn't found in the
string it receives from user-space. Just my 5 cent about this bug
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