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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-02-18 11:59:58 +0100 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-02-18 12:06:46 +0100 |
commit | a973c5922de7ada4ff4d4b459d4f5b28d2aeb9e0 (patch) | |
tree | 3b92c50e48b4f3621638fd63b4e2b2d6fa5136cf /Makefile | |
parent | 26ae658a83eeca16780cf5615c8247cbb151c3fa (diff) | |
download | slirp-ndp-leak.zip slirp-ndp-leak.tar.gz slirp-ndp-leak.tar.bz2 |
ip6_output: fix memory leak on fast-sendndp-leak
When emitting NDP Neighbour Sollicitations, ip6_output immediately calls
if_encap without going through any queue. if_encap however does not free
the mbuf, so ip6_output has to do it.
This was leaking one mbuf per NDP NS sent by slirp. Hopefully the guest was
not using more than NDP_TABLE_SIZE (16) IPv6 addresses, in which case it was
limited to a bound number, but more addresses would result to leaks.
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions