linux-stable-rt/net/ieee802154
Jesper Juhl b9cabe52c2 ieee802154: Don't leak memory in ieee802154_nl_fill_phy
In net/ieee802154/nl-phy.c::ieee802154_nl_fill_phy() I see two small
issues.
1) If the allocation of 'buf' fails we may just as well return -EMSGSIZE
   directly rather than jumping to 'out:' and do a pointless kfree(0).
2) We do not free 'buf' unless we jump to one of the error labels and this
   leaks memory.
This patch should address both.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
2011-06-13 18:03:22 -04:00
..
Kconfig
Makefile
af802154.h
af_ieee802154.c
dgram.c
ieee802154.h
netlink.c
nl-mac.c
nl-phy.c ieee802154: Don't leak memory in ieee802154_nl_fill_phy 2011-06-13 18:03:22 -04:00
nl_policy.c
raw.c
wpan-class.c