From: Vernon Yang <vernon2gm@gmail.com>
Date: Tue, 14 Mar 2023 07:16:01 +0000 (+0800)
Subject: mm/slub: fix help comment of SLUB_DEBUG
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=220a20ad140296243b621642ec3d0c46869efd02;p=linux.git

mm/slub: fix help comment of SLUB_DEBUG

Since commit ab4d5ed5eeda ("slub: Enable sysfs support for
!CONFIG_SLUB_DEBUG"), disabling SLUB_DEBUG no longer disables sysfs
support completely, so fix the description. Also update the path to
/sys/kernel/slab.

Signed-off-by: Vernon Yang <vernon2gm@gmail.com>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
---

diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug
index c3547a373c9ca..59c83ad976f79 100644
--- a/mm/Kconfig.debug
+++ b/mm/Kconfig.debug
@@ -60,9 +60,9 @@ config SLUB_DEBUG
 	select STACKDEPOT if STACKTRACE_SUPPORT
 	help
 	  SLUB has extensive debug support features. Disabling these can
-	  result in significant savings in code size. This also disables
-	  SLUB sysfs support. /sys/slab will not exist and there will be
-	  no support for cache validation etc.
+	  result in significant savings in code size. While /sys/kernel/slab
+	  will still exist (with SYSFS enabled), it will not provide e.g. cache
+	  validation.
 
 config SLUB_DEBUG_ON
 	bool "SLUB debugging on by default"