af_unix: Return an error as a pointer in unix_find_other().
authorKuniyuki Iwashima <kuniyu@amazon.co.jp>
Wed, 24 Nov 2021 02:14:22 +0000 (11:14 +0900)
committerJakub Kicinski <kuba@kernel.org>
Sat, 27 Nov 2021 02:01:54 +0000 (18:01 -0800)
commitaed26f557bbc94f0c778f63d7dfe86af99208f68
treef13de469b978804bb0f16cb0fe0308c8e63b0d25
parentfa39ef0e472961baef49ddb0e6f7b8ebb555bd8f
af_unix: Return an error as a pointer in unix_find_other().

We can return an error as a pointer and need not pass an additional
argument to unix_find_other().

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.co.jp>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/unix/af_unix.c