Merge ~dbungert/curtin:fix-kname-link into curtin:master

[Dan Bungert]

block: fix kname kernel ref

[Michael Hudson-Doyle (mwhudson)]

I wonder what happened to the previously referenced commit??

review: Approve

[Server Team CI bot (server-team-bot)]

PASSED: Continuous integration, rev:d6956f35be8ec73ff8df1b0e2decfc491b7c41d5
https://jenkins.canonical.com/server-team/job/curtin-ci/223/
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review: Approve (continuous-integration)

diff --git a/curtin/block/__init__.py b/curtin/block/__init__.py
index 38a105c..87990d6 100644
--- a/curtin/block/__init__.py
+++ b/curtin/block/__init__.py
@@ -134,7 +134,7 @@ def partition_kname(disk_kname, partition_number):
                                                     partition_number)))
 
     # follow the same rules the kernel check_partition() does
-    # https://github.com/torvalds/linux/blob/0fac198/block/partitions/core.c#L141
+    # https://github.com/torvalds/linux/blob/0473719/block/partitions/core.c#L330
     if disk_kname[-1:].isdigit():
         partition_number = "p%s" % partition_number
     return "%s%s" % (disk_kname, partition_number)