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| author | Allan Stephens <allan.stephens@windriver.com> | 2008-06-05 02:36:58 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-06-05 02:36:58 +0200 |
| commit | 9c396a7bfb4fe74e444be09069651280da520944 (patch) | |
| tree | e0cffbc27f334c928221aef12279045149173546 /net/tipc/port.c | |
| parent | tipc: Minor optimizations to received message processing (diff) | |
| download | linux-9c396a7bfb4fe74e444be09069651280da520944.tar.xz linux-9c396a7bfb4fe74e444be09069651280da520944.zip | |
tipc: Prevent access of non-existent field in short message header
This patch eliminates a case where TIPC's link code could try reading
a field that is not present in a short message header. (The random
value obtained was not being used, but the read operation could result
in an invalid memory access exception in extremely rare circumstances.)
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/port.c')
0 files changed, 0 insertions, 0 deletions