This disables creating hpt_order debugfs entry with radix mode.
Cc: Madhavan Srinivasan <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Nicholas Piggin <[email protected]>
Cc: Christophe Leroy <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Aneesh Kumar K.V <[email protected]>
Cc: Donet Tom <[email protected]>
Cc: <[email protected]>
Signed-off-by: Ritesh Harjani (IBM) <[email protected]>
---
arch/powerpc/mm/book3s64/hash_utils.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/mm/book3s64/hash_utils.c
b/arch/powerpc/mm/book3s64/hash_utils.c
index 2fa98d26876a..e63befc96708 100644
--- a/arch/powerpc/mm/book3s64/hash_utils.c
+++ b/arch/powerpc/mm/book3s64/hash_utils.c
@@ -2434,6 +2434,8 @@ DEFINE_DEBUGFS_ATTRIBUTE(fops_hpt_order, hpt_order_get,
hpt_order_set, "%llu\n")
static int __init hash64_debugfs(void)
{
+ if (radix_enabled())
+ return 0;
debugfs_create_file("hpt_order", 0600, arch_debugfs_dir, NULL,
&fops_hpt_order);
return 0;
--
2.51.0
