[Bugs] [Bug 1242041] nfs-ganesha : Multiple setting of nfs4_acl on a same file will cause brick crash

bugzilla at redhat.com bugzilla at redhat.com
Sun Jul 12 10:57:18 UTC 2015


https://bugzilla.redhat.com/show_bug.cgi?id=1242041



--- Comment #4 from Anand Avati <aavati at redhat.com> ---
COMMIT: http://review.gluster.org/11632 committed in master by Kaleb KEITHLEY
(kkeithle at redhat.com) 
------
commit 7f21238bb918a9b6eefcff5d76516a92a9271ae2
Author: Jiffin Tony Thottan <jthottan at redhat.com>
Date:   Sat Jul 11 15:47:18 2015 +0530

    access_control : avoid double unrefing of acl variable in its context.

    In handling_other_acl_related_xattr(), acl variable is unrefered twice
    after updating the context of access_control translator.So the acl variable
    stored in the inmemory context will become invalid one. When the variable
    accessed again , it will result in brick crash. This patch fixes the same.

    Change-Id: Ib95d2e3d67b0fb20d201244a206379d6261aeb23
    BUG: 1242041
    Signed-off-by: Jiffin Tony Thottan <jthottan at redhat.com>
    Reviewed-on: http://review.gluster.org/11632
    Tested-by: NetBSD Build System <jenkins at build.gluster.org>
    Reviewed-by: Niels de Vos <ndevos at redhat.com>
    Reviewed-by: soumya k <skoduri at redhat.com>
    Tested-by: Gluster Build System <jenkins at build.gluster.com>
    Reviewed-by: Kaleb KEITHLEY <kkeithle at redhat.com>

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