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-rw-r--r--init/do_mounts.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/init/do_mounts.c b/init/do_mounts.c
index 0ae9cc22f2ae..29d326b6c29d 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -429,12 +429,10 @@ void __init mount_block_root(char *name, int flags)
struct page *page = alloc_page(GFP_KERNEL);
char *fs_names = page_address(page);
char *p;
-#ifdef CONFIG_BLOCK
char b[BDEVNAME_SIZE];
-#else
- const char *b = name;
-#endif
+ scnprintf(b, BDEVNAME_SIZE, "unknown-block(%u,%u)",
+ MAJOR(ROOT_DEV), MINOR(ROOT_DEV));
get_fs_names(fs_names);
retry:
for (p = fs_names; *p; p += strlen(p)+1) {
@@ -451,9 +449,6 @@ retry:
* and bad superblock on root device.
* and give them a list of the available devices
*/
-#ifdef CONFIG_BLOCK
- __bdevname(ROOT_DEV, b);
-#endif
printk("VFS: Cannot open root device \"%s\" or %s: error %d\n",
root_device_name, b, err);
printk("Please append a correct \"root=\" boot option; here are the available partitions:\n");
@@ -476,9 +471,6 @@ retry:
for (p = fs_names; *p; p += strlen(p)+1)
printk(" %s", p);
printk("\n");
-#ifdef CONFIG_BLOCK
- __bdevname(ROOT_DEV, b);
-#endif
panic("VFS: Unable to mount root fs on %s", b);
out:
put_page(page);