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authorivoras <ivoras@FreeBSD.org>2010-12-02 19:47:27 +0000
committerivoras <ivoras@FreeBSD.org>2010-12-02 19:47:27 +0000
commit904cc72f190967800c699fe0d05d7044b2414147 (patch)
tree7ccffd8c13a4fc41c36b8824bfab02bac8126307
parentcb24c2f50724122d243a5125717a8fca365f0e8d (diff)
downloadFreeBSD-src-904cc72f190967800c699fe0d05d7044b2414147.zip
FreeBSD-src-904cc72f190967800c699fe0d05d7044b2414147.tar.gz
Add a note about the magic number 20. Actually, 22.75 entries fit in
a 512 byte sector but when choosing magic numbers, 20 looks nicer. Discussed with: marcel
-rw-r--r--sys/geom/part/g_part_bsd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/geom/part/g_part_bsd.c b/sys/geom/part/g_part_bsd.c
index 7e75199..95f56da 100644
--- a/sys/geom/part/g_part_bsd.c
+++ b/sys/geom/part/g_part_bsd.c
@@ -99,7 +99,7 @@ static struct g_part_scheme g_part_bsd_scheme = {
sizeof(struct g_part_bsd_table),
.gps_entrysz = sizeof(struct g_part_bsd_entry),
.gps_minent = 8,
- .gps_maxent = 20,
+ .gps_maxent = 20, /* Only 22 entries fit in 512 byte sectors */
.gps_bootcodesz = BBSIZE,
};
G_PART_SCHEME_DECLARE(g_part_bsd);
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