OSDN Git Service

libceph: check pointer before assigned to "c->rules[]"
authorLi Qiong <liqiong@nfschina.com>
Tue, 14 Jun 2022 07:10:59 +0000 (15:10 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Tue, 2 Aug 2022 22:54:12 +0000 (00:54 +0200)
commitfc54cb8d876ae7b2d1bd0cf8a4d0b96a76318a91
tree067e946fac215238a576d08c6eae0f13b5817ee9
parent4849077604f0126514d487836e7d87c3e53a753c
libceph: check pointer before assigned to "c->rules[]"

It should be better to check pointer firstly, then assign it
to c->rules[]. Refine code a little bit.

Signed-off-by: Li Qiong <liqiong@nfschina.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
net/ceph/osdmap.c