[Bug 677827] New: setxattr(2) ignores XATTR_CREATE and XATTR_REPLACE
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c0 Summary: setxattr(2) ignores XATTR_CREATE and XATTR_REPLACE Classification: openSUSE Product: openSUSE 11.3 Version: Final Platform: x86-64 OS/Version: openSUSE 11.3 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: torsten.foertsch@gmx.net QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.23 SUSE/11.0.685.0 (KHTML, like Gecko) Chrome/11.0.685.0 Safari/534.23 all of the *setxattr syscalls ignore the flags parameter at least on ext4. If the attribute already exists and flags==XATTR_CREATE the syscall should fail according to the man page. But strace reports this: setxattr(".", "user.diino.size", "franz", 5, XATTR_CREATE) = 0 The same for XATTR_REPLACE, it should fail unless the attribute already exists. But: setxattr(".", "user.diino.sizevsfdbsg", "franz", 5, XATTR_REPLACE) = 0 According to the docs 0 means success. And the result also shows it: $ getfattr -d . # file: . user.diino.size="franz" user.diino.sizevafdv="frinz" user.diino.sizevsfdbsg="franz" user.hugo="fritz" Reproducible: Always Steps to Reproduce: 1. 2. 3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c2 Jan Kara <jack@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED --- Comment #2 from Jan Kara <jack@novell.com> 2011-04-20 18:35:36 UTC --- Thanks for report. Good spotting! Attached patch should fix it. I've sent it upstream and it should get to our kernels via -stable releases... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c3 --- Comment #3 from Jan Kara <jack@novell.com> 2011-04-20 18:36:21 UTC --- Created an attachment (id=425972) --> (http://bugzilla.novell.com/attachment.cgi?id=425972) Make setxattr() not ignore passed flags -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c4 --- Comment #4 from Jan Kara <jack@novell.com> 2011-04-20 18:37:10 UTC --- For the time being, I'll leave this bug assigned to me until I see the patch going into stable so that it's not lost... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c5 Jan Kara <jack@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #5 from Jan Kara <jack@novell.com> 2011-05-30 15:23:16 UTC --- Pushed to openSUSE-11.3 and openSUSE-11.4, master has it from upstream. Older kernels don't need it. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c6 Swamp Workflow Management <swamp@suse.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status Whiteboard| |maint:released:11.3:42359 --- Comment #6 from Swamp Workflow Management <swamp@suse.de> 2011-08-02 07:59:16 UTC --- Update released for: kernel-debug, kernel-debug-base, kernel-debug-base-debuginfo, kernel-debug-debuginfo, kernel-debug-debugsource, kernel-debug-devel, kernel-debug-devel-debuginfo, kernel-default, kernel-default-base, kernel-default-base-debuginfo, kernel-default-debuginfo, kernel-default-debugsource, kernel-default-devel, kernel-default-devel-debuginfo, kernel-desktop, kernel-desktop-base, kernel-desktop-base-debuginfo, kernel-desktop-debuginfo, kernel-desktop-debugsource, kernel-desktop-devel, kernel-desktop-devel-debuginfo, kernel-devel, kernel-ec2, kernel-ec2-base, kernel-ec2-base-debuginfo, kernel-ec2-debuginfo, kernel-ec2-debugsource, kernel-ec2-devel, kernel-ec2-devel-debuginfo, kernel-ec2-extra, kernel-ec2-extra-debuginfo, kernel-pae, kernel-pae-base, kernel-pae-base-debuginfo, kernel-pae-debuginfo, kernel-pae-debugsource, kernel-pae-devel, kernel-pae-devel-debuginfo, kernel-source, kernel-source-vanilla, kernel-syms, kernel-trace, kernel-trace-base, kernel-trace-base-debuginfo, kernel-trace-debuginfo, kernel-trace-debugsource, kernel-trace-devel, kernel-trace-devel-debuginfo, kernel-vanilla, kernel-vanilla-base, kernel-vanilla-base-debuginfo, kernel-vanilla-debuginfo, kernel-vanilla-debugsource, kernel-vanilla-devel, kernel-vanilla-devel-debuginfo, kernel-vmi, kernel-vmi-base, kernel-vmi-base-debuginfo, kernel-vmi-debuginfo, kernel-vmi-debugsource, kernel-vmi-devel, kernel-vmi-devel-debuginfo, kernel-xen, kernel-xen-base, kernel-xen-base-debuginfo, kernel-xen-debuginfo, kernel-xen-debugsource, kernel-xen-devel, kernel-xen-devel-debuginfo, preload-kmp-default, preload-kmp-desktop Products: openSUSE 11.3 (debug, i586, x86_64) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=677827 https://bugzilla.novell.com/show_bug.cgi?id=677827#c7 Swamp Workflow Management <swamp@suse.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status Whiteboard|maint:released:11.3:42359 |maint:released:11.3:42359 | |maint:released:11.4:42361 --- Comment #7 from Swamp Workflow Management <swamp@suse.de> 2011-08-02 08:01:26 UTC --- Update released for: kernel-debug, kernel-debug-base, kernel-debug-base-debuginfo, kernel-debug-debuginfo, kernel-debug-debugsource, kernel-debug-devel, kernel-debug-devel-debuginfo, kernel-default, kernel-default-base, kernel-default-base-debuginfo, kernel-default-debuginfo, kernel-default-debugsource, kernel-default-devel, kernel-default-devel-debuginfo, kernel-desktop, kernel-desktop-base, kernel-desktop-base-debuginfo, kernel-desktop-debuginfo, kernel-desktop-debugsource, kernel-desktop-devel, kernel-desktop-devel-debuginfo, kernel-devel, kernel-docs, kernel-ec2, kernel-ec2-base, kernel-ec2-base-debuginfo, kernel-ec2-debuginfo, kernel-ec2-debugsource, kernel-ec2-devel, kernel-ec2-devel-debuginfo, kernel-ec2-extra, kernel-ec2-extra-debuginfo, kernel-pae, kernel-pae-base, kernel-pae-base-debuginfo, kernel-pae-debuginfo, kernel-pae-debugsource, kernel-pae-devel, kernel-pae-devel-debuginfo, kernel-source, kernel-source-vanilla, kernel-syms, kernel-trace, kernel-trace-base, kernel-trace-base-debuginfo, kernel-trace-debuginfo, kernel-trace-debugsource, kernel-trace-devel, kernel-trace-devel-debuginfo, kernel-vanilla, kernel-vanilla-base, kernel-vanilla-base-debuginfo, kernel-vanilla-debuginfo, kernel-vanilla-debugsource, kernel-vanilla-devel, kernel-vanilla-devel-debuginfo, kernel-vmi, kernel-vmi-base, kernel-vmi-base-debuginfo, kernel-vmi-debuginfo, kernel-vmi-debugsource, kernel-vmi-devel, kernel-vmi-devel-debuginfo, kernel-xen, kernel-xen-base, kernel-xen-base-debuginfo, kernel-xen-debuginfo, kernel-xen-debugsource, kernel-xen-devel, kernel-xen-devel-debuginfo, preload-kmp-default, preload-kmp-desktop Products: openSUSE 11.4 (debug, i586, x86_64) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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