Re: [PATCH v4 3/3] net: unix: optimize wakeups in unix_dgram_recvmsg()

From: kbuild test robot
Date: Fri Oct 09 2015 - 00:31:09 EST


Hi Jason,

[auto build test ERROR on v4.3-rc3 -- if it's inappropriate base, please ignore]

config: x86_64-randconfig-i0-201540 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64

All errors (new ones prefixed by >>):

net/unix/af_unix.c: In function 'unix_dgram_writable':
>> net/unix/af_unix.c:2465:3: error: 'other_full' undeclared (first use in this function)
*other_full = false;
^
net/unix/af_unix.c:2465:3: note: each undeclared identifier is reported only once for each function it appears in

vim +/other_full +2465 net/unix/af_unix.c

2459 return mask;
2460 }
2461
2462 static bool unix_dgram_writable(struct sock *sk, struct sock *other,
2463 bool *other_nospace)
2464 {
> 2465 *other_full = false;
2466
2467 if (other && unix_peer(other) != sk && unix_recvq_full(other)) {
2468 *other_full = true;

---
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