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author | Florian Fainelli <f.fainelli@gmail.com> | 2017-02-07 23:10:13 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2017-02-08 14:50:51 -0500 |
commit | 382e1eea2d983cd2343482c6a638f497bb44a636 (patch) | |
tree | 0799402b4792dada8d205c23346dbdeddc571bd5 /net/netlabel/Makefile | |
parent | 73d2c6678e6c3af7e7a42b1e78cd0211782ade32 (diff) |
net: dsa: Do not destroy invalid network devices
dsa_slave_create() can fail, and dsa_user_port_unapply() will properly check
for the network device not being NULL before attempting to destroy it. We were
not setting the slave network device as NULL if dsa_slave_create() failed, so
we would later on be calling dsa_slave_destroy() on a now free'd and
unitialized network device, causing crashes in dsa_slave_destroy().
Fixes: 83c0afaec7b7 ("net: dsa: Add new binding implementation")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlabel/Makefile')
0 files changed, 0 insertions, 0 deletions