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authorKumar Gala <galak@kernel.crashing.org>2007-02-12 23:57:21 -0600
committerKumar Gala <galak@kernel.crashing.org>2007-02-12 23:57:21 -0600
commit54c66f6d781e03dc0b23956234963c4911e6d1c0 (patch)
tree40619a66ae6d8703a57bf681d087ffeabbffd346 /block/genhd.c
parent8ce0a7df6e6117d8814e976d4b7ce6a6b2c9cf93 (diff)
parent17e0e27020d028a790d97699aff85a43af5be472 (diff)
Merge branch 'master' into 85xx
Diffstat (limited to 'block/genhd.c')
-rw-r--r--block/genhd.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/block/genhd.c b/block/genhd.c
index 457fdac4c17..36bd3e12a6d 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -61,6 +61,14 @@ int register_blkdev(unsigned int major, const char *name)
/* temporary */
if (major == 0) {
for (index = ARRAY_SIZE(major_names)-1; index > 0; index--) {
+ /*
+ * Disallow the LANANA-assigned LOCAL/EXPERIMENTAL
+ * majors
+ */
+ if ((60 <= index && index <= 63) ||
+ (120 <= index && index <= 127) ||
+ (240 <= index && index <= 254))
+ continue;
if (major_names[index] == NULL)
break;
}