On 4/19/20 12:45 PM, Luis Chamberlain wrote:
--- a/block/blk-debugfs.c +++ b/block/blk-debugfs.c @@ -15,6 +15,8 @@ struct dentry *blk_debugfs_root; void blk_debugfs_register(void) { blk_debugfs_root = debugfs_create_dir("block", NULL); + if (!blk_debugfs_root) + panic("Failed to create block debugfs directory\n"); }
Does Linus' "don't kill the kernel" rant apply to this patch? Thanks, Bart.