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| author | Daniel Borkmann <dborkman@redhat.com> | 2013-02-07 00:55:37 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-01 09:41:08 -0700 |
| commit | a009d58e52a816355a2423729c9aeded56fc40d1 (patch) | |
| tree | 251e07e807e46ad37327fe442814596880476a36 /net/unix/sysctl_net_unix.c | |
| parent | d768ca1b9fae5c2ee68ad39e6b1b5e9fc23ca9bf (diff) | |
net: sctp: sctp_auth_key_put: use kzfree instead of kfree
[ Upstream commit 586c31f3bf04c290dc0a0de7fc91d20aa9a5ee53 ]
For sensitive data like keying material, it is common practice to zero
out keys before returning the memory back to the allocator. Thus, use
kzfree instead of kfree.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions