aboutsummaryrefslogtreecommitdiff
path: root/sound
diff options
context:
space:
mode:
authorPatrick McHardy <kaber@trash.net>2008-06-17 15:51:47 -0700
committerDavid S. Miller <davem@davemloft.net>2008-06-17 15:51:47 -0700
commit68b80f11380889996aa7eadba29dbbb5c29a5864 (patch)
treee6425d1ee4d15713678e60cd03bd5f514385e6e5 /sound
parent65c3e4715b1b934f8dcc002d9f46b4371ca7a9b1 (diff)
netfilter: nf_nat: fix RCU races
Fix three ct_extend/NAT extension related races: - When cleaning up the extension area and removing it from the bysource hash, the nat->ct pointer must not be set to NULL since it may still be used in a RCU read side - When replacing a NAT extension area in the bysource hash, the nat->ct pointer must be assigned before performing the replacement - When reallocating extension storage in ct_extend, the old memory must not be freed immediately since it may still be used by a RCU read side Possibly fixes https://bugzilla.redhat.com/show_bug.cgi?id=449315 and/or http://bugzilla.kernel.org/show_bug.cgi?id=10875 Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions