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If we fail to allocate memory, pass ENOMEM as the error code, not the

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"error" variable (which is always zero at this point).
This commit is contained in:
Colin Percival 2015-06-21 05:32:56 +00:00
parent 798e3ec502
commit 0115209538
1 changed files with 1 additions and 1 deletions
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2
sys/dev/xen/blkfront/blkfront.c
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@ -1135,7 +1135,7 @@ xbd_initialize(struct xbd_softc *sc)
M_XENBLOCKFRONT, M_NOWAIT|M_ZERO); M_XENBLOCKFRONT, M_NOWAIT|M_ZERO);
if (sc->xbd_shadow == NULL) { if (sc->xbd_shadow == NULL) {
bus_dma_tag_destroy(sc->xbd_io_dmat); bus_dma_tag_destroy(sc->xbd_io_dmat);
xenbus_dev_fatal(sc->xbd_dev, error, xenbus_dev_fatal(sc->xbd_dev, ENOMEM,
"Cannot allocate request structures\n"); "Cannot allocate request structures\n");
return; return;
} }