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| author | Joern Engel <joern@wh.fh-wedel.de> | 2006-05-30 14:25:46 +0200 |
|---|---|---|
| committer | Joern Engel <joern@wh.fh-wedel.de> | 2006-05-30 14:25:46 +0200 |
| commit | e9482b4374e2596e6f3f1ab30c4ea469f4ac6311 (patch) | |
| tree | 526893a35e432f7ae2be6300a134c5c7c79aaba6 /init | |
| parent | 73c619ea0e49c9306afa7ea53c3362fbc56ffd70 (diff) | |
| download | lwn-e9482b4374e2596e6f3f1ab30c4ea469f4ac6311.tar.gz lwn-e9482b4374e2596e6f3f1ab30c4ea469f4ac6311.zip | |
[MTD] Allow alternate JFFS2 mount variant for root filesystem.
With this patch, "root=mtd3" and "root=mtd:foo" work for a JFFS2 rootfs.
Signed-off-by: Joern Engel <joern@wh.fh-wedel.de>
Diffstat (limited to 'init')
| -rw-r--r-- | init/do_mounts.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/init/do_mounts.c b/init/do_mounts.c index f4b7b9d278cd..21b3b8f33a72 100644 --- a/init/do_mounts.c +++ b/init/do_mounts.c @@ -409,6 +409,10 @@ void __init prepare_namespace(void) if (saved_root_name[0]) { root_device_name = saved_root_name; + if (!strncmp(root_device_name, "mtd", 3)) { + mount_block_root(root_device_name, root_mountflags); + goto out; + } ROOT_DEV = name_to_dev_t(root_device_name); if (strncmp(root_device_name, "/dev/", 5) == 0) root_device_name += 5; |