[XFRM]: Do not add a state whose SPI is zero to the SPI hash.

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SPI=0 is used for acquired IPsec SA and MIPv6 RO state.
Such state should not be added to the SPI hash
because we do not care about it on deleting path.

Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>

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Masahide NAKAMURA 2006-09-27 22:21:52 -07:00 • committed by David S. Miller

parent 7fa6b06689

commit 7b4dc3600e

1 changed files with 7 additions and 4 deletions

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net/xfrm/xfrm_state.c

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