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hw/pvrdma: Check the correct return value 

Return value of 0 means ok, we want to free the memory only in case of
error.

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Message-Id: <20181025061700.17050-1-yuval.shaia@oracle.com>
Reviewed-by: Marcel Apfelbaum<marcel.apfelbaum@gmail.com>
Signed-off-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
This commit is contained in:
Yuval Shaia 2018-10-25 09:17:00 +03:00 committed by Marcel Apfelbaum
parent 891ff9f4a3
commit dee2e53c86
1 changed files with 1 additions and 1 deletions
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2
hw/rdma/vmw/pvrdma_cmd.c
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@ -232,7 +232,7 @@ static int create_mr(PVRDMADev *dev, union pvrdma_cmd_req *req,
cmd->start, cmd->length, host_virt, cmd->start, cmd->length, host_virt,
cmd->access_flags, &resp->mr_handle, cmd->access_flags, &resp->mr_handle,
&resp->lkey, &resp->rkey); &resp->lkey, &resp->rkey);
if (host_virt && !resp->hdr.err) { if (resp->hdr.err && host_virt) {
munmap(host_virt, cmd->length); munmap(host_virt, cmd->length);
} }