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-rw-r--r--sbin/bsdlabel/bsdlabel.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/sbin/bsdlabel/bsdlabel.c b/sbin/bsdlabel/bsdlabel.c
index 094e84a..8ad7def 100644
--- a/sbin/bsdlabel/bsdlabel.c
+++ b/sbin/bsdlabel/bsdlabel.c
@@ -327,6 +327,7 @@ readboot(void)
{
int fd, i;
struct stat st;
+ uint64_t *p;
if (xxboot == NULL)
xxboot = "/boot/boot";
@@ -338,6 +339,15 @@ readboot(void)
i = read(fd, bootarea + 512, st.st_size);
if (i != st.st_size)
err(1, "read error %s", xxboot);
+
+ /*
+ * Set the location and length so SRM can find the
+ * boot blocks.
+ */
+ p = (uint64_t *)bootarea;
+ p[60] = (st.st_size + secsize - 1) / secsize;
+ p[61] = 1;
+ p[62] = 0;
return;
} else if ((!alphacksum) && st.st_size <= BBSIZE) {
i = read(fd, bootarea, st.st_size);
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