D6212.id15910.diff
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D6212.id15910.diff
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	Index: sys/boot/efi/libefi/efipart.c
	===================================================================
	--- sys/boot/efi/libefi/efipart.c
	+++ sys/boot/efi/libefi/efipart.c
	@@ -65,14 +65,12 @@
	/*
	* info structure to support bcache
	*/
	-#define MAXPDDEV 31 /* see MAXDEV in libi386.h */
	-
	-static struct pdinfo
	-{
	+struct pdinfo {
	int pd_unit; /* unit number */
	int pd_open; /* reference counter */
	void pd_bcache; / buffer cache data */
	-} pdinfo [MAXPDDEV];
	+};
	+static struct pdinfo *pdinfo;
	static int npdinfo = 0;

	#define PD(dev) (pdinfo[(dev)->d_unit])
	@@ -109,6 +107,9 @@
	nout = 0;

	bzero(aliases, nin * sizeof(EFI_HANDLE));
	+ pdinfo = malloc(nin * sizeof(*pdinfo));
	+ if (pdinfo == NULL)
	+ return (ENOMEM);

	for (n = 0; n < nin; n++) {
	status = BS->HandleProtocol(hin[n], &devpath_guid,