Bug #3020 ยป 0001-Avoid-checking-negativeness-of-unsigned-variable.patch
| sys/dev/disk/nvme/nvme_admin.c | ||
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{
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nvme_request_t *req;
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nvme_ident_ns_list_t *rp;
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int status;
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int status, not_enough_room = 0;
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uint32_t i;
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uint32_t j;
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| ... | ... | |
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if (j == NVME_MAX_NAMESPACES) {
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j = i;
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if (sc->nscary[j] != NULL) {
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for (j = NVME_MAX_NAMESPACES - 1; j >= 0; --j) {
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for (j = NVME_MAX_NAMESPACES - 1; j > 0; --j) {
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if (sc->nscary[j] == NULL)
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break;
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}
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/* At this point, either room was found, or j == 0. */
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if (j == 0 && sc->nscary[j] != NULL)
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not_enough_room = 1;
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}
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}
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if (j < 0) {
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if (not_enough_room) {
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not_enough_room = 0;
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device_printf(sc->dev, "not enough room in nscary for "
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"namespace %08x\n", rp->nsids[i]);
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nvme_put_request(req);
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