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| author | Dotan Barak <dotanb@dev.mellanox.co.il> | 2019-10-01 10:21:02 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-02 12:16:57 -0400 |
| commit | d64bf89a75b65f83f06be9fb8f978e60d53752db (patch) | |
| tree | 783d0cc21944c1e8346db9e62051418e08bc9e49 /net/decnet | |
| parent | e8521e53cca584ddf8ec4584d3c550a6c65f88c4 (diff) | |
| download | linux-d64bf89a75b65f83f06be9fb8f978e60d53752db.tar.gz linux-d64bf89a75b65f83f06be9fb8f978e60d53752db.tar.bz2 linux-d64bf89a75b65f83f06be9fb8f978e60d53752db.zip | |
net/rds: Fix error handling in rds_ib_add_one()
rds_ibdev:ipaddr_list and rds_ibdev:conn_list are initialized
after allocation some resources such as protection domain.
If allocation of such resources fail, then these uninitialized
variables are accessed in rds_ib_dev_free() in failure path. This
can potentially crash the system. The code has been updated to
initialize these variables very early in the function.
Signed-off-by: Dotan Barak <dotanb@dev.mellanox.co.il>
Signed-off-by: Sudhakar Dindukurti <sudhakar.dindukurti@oracle.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet')
0 files changed, 0 insertions, 0 deletions