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Commit b5f9bd15 authored by Herbert Xu's avatar Herbert Xu Committed by David S. Miller
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ila: Fix rhashtable walker list corruption



ila_xlat_nl_cmd_flush uses rhashtable walkers allocated from the
stack but it never frees them.  This corrupts the walker list of
the hash table.

This patch fixes it.

Reported-by: default avatar <syzbot+dae72a112334aa65a159@syzkaller.appspotmail.com>
Fixes: b6e71bde ("ila: Flush netlink command to clear xlat...")
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 79706ced
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