forked from TencentOS/TencentOS-kernel
f75b02fff9
[ Upstream commit 2c9d8e01f0c6017317eee7638496173d4a64e6bc ]
In the nsim_create(), rtnl_lock() is called before nsim_bpf_init().
If nsim_bpf_init() is failed, rtnl_unlock() should be called,
but it isn't called.
So, unbalanced locking would occur.
Fixes: e05b2d141fef ("netdevsim: move netdev creation/destruction to dev probe")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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| .. | ||
| Makefile | ||
| bpf.c | ||
| bus.c | ||
| dev.c | ||
| fib.c | ||
| ipsec.c | ||
| netdev.c | ||
| netdevsim.h | ||
| sdev.c | ||