Revision 14e3995e63759b80eb22a3c06958d105db4d3f79 authored by Wei Yongjun on 16 May 2017, 14:22:47 UTC, committed by Stefano Stabellini on 18 May 2017, 18:42:32 UTC
In case of error, the function xenbus_read() returns ERR_PTR() and never
returns NULL. The NULL test in the return value check should be replaced
with IS_ERR().
Fixes: 71ebd71921e4 ("xen/9pfs: connect to the backend")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
1 parent 69861e0
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 1.4 KB |
| Makefile | -rw-r--r-- | 507 bytes |
| af_rxrpc.c | -rw-r--r-- | 20.4 KB |
| ar-internal.h | -rw-r--r-- | 35.7 KB |
| call_accept.c | -rw-r--r-- | 18.0 KB |
| call_event.c | -rw-r--r-- | 11.0 KB |
| call_object.c | -rw-r--r-- | 15.5 KB |
| conn_client.c | -rw-r--r-- | 30.4 KB |
| conn_event.c | -rw-r--r-- | 10.3 KB |
| conn_object.c | -rw-r--r-- | 11.6 KB |
| conn_service.c | -rw-r--r-- | 5.5 KB |
| input.c | -rw-r--r-- | 32.1 KB |
| insecure.c | -rw-r--r-- | 2.1 KB |
| key.c | -rw-r--r-- | 29.0 KB |
| local_event.c | -rw-r--r-- | 2.7 KB |
| local_object.c | -rw-r--r-- | 9.2 KB |
| misc.c | -rw-r--r-- | 2.7 KB |
| output.c | -rw-r--r-- | 11.7 KB |
| peer_event.c | -rw-r--r-- | 8.3 KB |
| peer_object.c | -rw-r--r-- | 9.8 KB |
| proc.c | -rw-r--r-- | 5.4 KB |
| recvmsg.c | -rw-r--r-- | 18.2 KB |
| rxkad.c | -rw-r--r-- | 29.3 KB |
| security.c | -rw-r--r-- | 3.7 KB |
| sendmsg.c | -rw-r--r-- | 16.4 KB |
| skbuff.c | -rw-r--r-- | 2.7 KB |
| sysctl.c | -rw-r--r-- | 4.1 KB |
| utils.c | -rw-r--r-- | 1.4 KB |
Computing file changes ...
