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iscsiadm: Fix strerror() argument
Detected by Coverity. git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6379 d57e44dd-8a1f-0410-8b47-8ef2f437770f
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@@ -147,7 +147,7 @@ static int iscsid_request_send(int fd, struct iscsi_adm_req *req)
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if (ret != sizeof(*req)) {
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err = (ret < 0) ? -errno : -EIO;
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fprintf(stderr, "%s failed: written %d, to write %d, "
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"error: %s\n", __func__, ret, err, strerror(err));
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"error: %s\n", __func__, ret, err, strerror(-err));
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} else
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err = 0;
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@@ -173,7 +173,7 @@ static int iscsid_response_recv(int fd, struct iscsi_adm_req *req, void *rsp_dat
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if (ret != sizeof(rsp) + sizeof(*req)) {
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err = (ret < 0) ? -errno : -EIO;
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fprintf(stderr, "readv failed: read %d instead of %d (%s)\n",
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ret, (int)(sizeof(rsp) + sizeof(*req)), strerror(err));
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ret, (int)(sizeof(rsp) + sizeof(*req)), strerror(-err));
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} else
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err = rsp.err;
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@@ -182,7 +182,7 @@ static int iscsid_response_recv(int fd, struct iscsi_adm_req *req, void *rsp_dat
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if (ret != rsp_data_sz) {
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err = (ret < 0) ? -errno : -EIO;
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fprintf(stderr, "read failed: read %d instead of %d (%s)\n",
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ret, (int)rsp_data_sz, strerror(err));
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ret, (int)rsp_data_sz, strerror(-err));
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}
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}
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