net/smc: add missing error check in smc_clc_prfx_set()
Coverity stumbled over a missing error check in smc_clc_prfx_set():
*** CID 1475954: Error handling issues (CHECKED_RETURN)
/net/smc/smc_clc.c: 233 in smc_clc_prfx_set()
>>> CID 1475954: Error handling issues (CHECKED_RETURN)
>>> Calling "kernel_getsockname" without checking return value (as is done elsewhere 8 out of 10 times).
233 kernel_getsockname(clcsock, (struct sockaddr *)&addrs);
Add the return code check in smc_clc_prfx_set().
Fixes: c246d942eabc ("net/smc: restructure netinfo for CLC proposal msgs")
Reported-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed
