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-rw-r--r--init/do_mounts_rd.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/init/do_mounts_rd.c b/init/do_mounts_rd.c
index a015e267fd17..91d0cfca5071 100644
--- a/init/do_mounts_rd.c
+++ b/init/do_mounts_rd.c
@@ -79,9 +79,12 @@ identify_ramdisk_image(int fd, int start_block, decompress_fn *decompressor)
sys_read(fd, buf, size);
*decompressor = decompress_method(buf, size, &compress_name);
- if (*decompressor) {
+ if (compress_name) {
printk(KERN_NOTICE "RAMDISK: %s image found at block %d\n",
compress_name, start_block);
+ if (!*decompressor)
+ printk(KERN_CRIT "RAMDISK: %s decompressor not configured!\n",
+ compress_name);
nblocks = 0;
goto done;
}