lib/plist: rename DEBUG_PI_LIST to DEBUG_PLIST

This is a lot more appropriate than PI_LIST, which in the kernel one
would assume that it has to do with priority-inheritance; which is not
-- furthermore futexes make use of plists so this can be even more
confusing, albeit the debug nature of the config option.

Link: http://lkml.kernel.org/r/20190317185434.1626-1-dave@stgolabs.net
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/linux/plist.h b/include/linux/plist.h
index 9788360..9365df5 100644 (file)
--- a/include/linux/plist.h
+++ b/include/linux/plist.h
@@ -231,7 +231,7 @@ static inline int plist_node_empty(const struct plist_node *node)
  * @type:      the type of the struct this is embedded in
  * @member:    the name of the list_head within the struct
  */
-#ifdef CONFIG_DEBUG_PI_LIST
+#ifdef CONFIG_DEBUG_PLIST
 # define plist_first_entry(head, type, member) \
 ({ \
        WARN_ON(plist_head_empty(head)); \
@@ -248,7 +248,7 @@ static inline int plist_node_empty(const struct plist_node *node)
  * @type:      the type of the struct this is embedded in
  * @member:    the name of the list_head within the struct
  */
-#ifdef CONFIG_DEBUG_PI_LIST
+#ifdef CONFIG_DEBUG_PLIST
 # define plist_last_entry(head, type, member)  \
 ({ \
        WARN_ON(plist_head_empty(head)); \

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index d5411a7..181bd56 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1372,7 +1372,7 @@ config DEBUG_LIST
 
          If unsure, say N.
 
-config DEBUG_PI_LIST
+config DEBUG_PLIST
        bool "Debug priority linked list manipulation"
        depends on DEBUG_KERNEL
        help

diff --git a/lib/plist.c b/lib/plist.c
index 199408f..d3bd882 100644 (file)
--- a/lib/plist.c
+++ b/lib/plist.c
@@ -26,7 +26,7 @@
 #include <linux/bug.h>
 #include <linux/plist.h>
 
-#ifdef CONFIG_DEBUG_PI_LIST
+#ifdef CONFIG_DEBUG_PLIST
 
 static struct plist_head test_head;
 
@@ -173,7 +173,7 @@ void plist_requeue(struct plist_node *node, struct plist_head *head)
        plist_check_head(head);
 }
 
-#ifdef CONFIG_DEBUG_PI_LIST
+#ifdef CONFIG_DEBUG_PLIST
 #include <linux/sched.h>
 #include <linux/sched/clock.h>
 #include <linux/module.h>