]> git.ipfire.org Git - thirdparty/mdadm.git/commit
projects / thirdparty / mdadm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e683ca8) | patch
ddf: prevent superblock being zeroed on --update
authorDan Williams <dan.j.williams@intel.com>
Wed, 14 Oct 2009 00:41:53 +0000 (17:41 -0700)
committerDan Williams <dan.j.williams@intel.com>
Wed, 14 Oct 2009 00:41:53 +0000 (17:41 -0700)
commit955e9ea1394662f097a88bb3d62c56ab50448597
treef7a4fd72a7a66e4b3595fe98a9918acf213785b5tree | snapshot
parente683ca88ac4c2f55059e8c82aff7a487a0884ef7commit | diff
ddf: prevent superblock being zeroed on --update

The full fix would be to support updating ddf metadata, but this minimal
fix just prevents the superblock from being zeroed when someone
inadvertently passes an unsupported --update option during assembly.

Reported-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
super-ddf.c diff | blob | blame | history
Unnamed repository; edit this file 'description' to name the repository.