x86/kdebugfs: Move boot params hierarchy under (debugfs)/x86/

... since this is all x86-specific data and it makes sense to have it
under x86/ logically instead in the toplevel debugfs dir.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20170227225058.27289-1-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/kernel/kdebugfs.c b/arch/x86/kernel/kdebugfs.c
index bdb83e431d8976086e3c17328f01a9bdac2c1c8b..38b64587b31be5611a763df6dafe8434db2a66b5 100644 (file)
--- a/arch/x86/kernel/kdebugfs.c
+++ b/arch/x86/kernel/kdebugfs.c
@@ -167,7 +167,7 @@ static int __init boot_params_kdebugfs_init(void)
        struct dentry *dbp, *version, *data;
        int error = -ENOMEM;
 
-       dbp = debugfs_create_dir("boot_params", NULL);
+       dbp = debugfs_create_dir("boot_params", arch_debugfs_dir);
        if (!dbp)
                return -ENOMEM;