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| author |   Rui Teng <rui.teng@linux.vnet.ibm.com> | 2017-07-13 10:10:17 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-16 08:41:02 +0200 |
| commit | 186882700fa266cd379295bae289097443fa230b (patch) | |
| tree | 8f296da8498f6a8091621c856e1c31540b16347d /drivers/staging/lustre/lnet | |
| parent | staging: ccree: move comment to fit coding style (diff) | |
| download | linux-dev-186882700fa266cd379295bae289097443fa230b.tar.xz linux-dev-186882700fa266cd379295bae289097443fa230b.zip | |
staging: lustre: fix sparse error: incompatible types in comparison expression
Comparing two user space addresses to avoid sparse error:
drivers/staging//lustre/lnet/selftest/conrpc.c:490:30: error:
incompatible types in comparison expression (different address spaces)
Signed-off-by: Rui Teng <rui.teng@linux.vnet.ibm.com>
Acked-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lnet')
| -rw-r--r-- | drivers/staging/lustre/lnet/selftest/conrpc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.c b/drivers/staging/lustre/lnet/selftest/conrpc.c index da36c55b86d3..ae7c2772825e 100644 --- a/drivers/staging/lustre/lnet/selftest/conrpc.c +++ b/drivers/staging/lustre/lnet/selftest/conrpc.c @@ -487,10 +487,9 @@ lstcon_rpc_trans_interpreter(struct lstcon_rpc_trans *trans, sizeof(struct list_head))) return -EFAULT; - if (tmp.next == head_up) - return 0; - next = tmp.next; + if (next == head_up) + return 0; ent = list_entry(next, struct lstcon_rpc_ent, rpe_link); |