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    SubjectRe: [2.6 patch] security/selinux/netlabel.c: fix double free
    On Mon, Jan 28, 2008 at 05:23:46PM -0500, Paul Moore wrote:
    > On Monday 28 January 2008 5:09:38 pm Adrian Bunk wrote:
    > > This patch fixes a double free (security_netlbl_sid_to_secattr()
    > > already calls netlbl_secattr_destroy() when it returns !0) introduced
    > > by commit 45c950e0f839fded922ebc0bfd59b1081cc71b70 and spotted by the
    > > Coverity checker.
    > Hi Adrian,

    Hi Paul,

    > Thanks for finding this mistake, however, I'd rather see it fixed by
    > removing the netlbl_secattr_destroy() call in
    > security_netlbl_sid_to_secattr() as it really shouldn't be there
    > anymore. We moved the matching _init() call into
    > selinux_netlbl_sock_setsid() and I'd like to see the _init() and
    > _destroy() calls done in the same function. I can push a revised patch
    > for this if you would prefer, otherwise I'll be happy to ack an updated
    > version ...

    doing the patch is trivial but you are able to write a better
    changelog for it - just push a revised patch.

    > paul moore



    "Is there not promise of rain?" Ling Tan asked suddenly out
    of the darkness. There had been need of rain for many days.
    "Only a promise," Lao Er said.
    Pearl S. Buck - Dragon Seed

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