On 2016年07月04日 11:15, Stephen Rothwell wrote:
Hi all,
After merging the net-next tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:
drivers/net/tun.c: In function 'tun_do_read.part.5':
/home/sfr/next/next/drivers/net/tun.c:1491:6: warning: 'err' may be used uninitialized in this function [-Wmaybe-uninitialized]
int err;
^
Introduced by commit
1576d9860599 ("tun: switch to use skb array for tx")
I can't easily see if this is a false positive.
Thanks for the reporting, will post a fix.
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