fs/eventfd.c: make eventfd_ida static

Fix sparse warning: fs/eventfd.c:26:1: warning: symbol 'eventfd_ida' was not declared. Should it be static? Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: YueHaibing <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
adn770 · May 15, 2019 · ce528c4 · ce528c4
1 parent b556db1
commit ce528c4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/eventfd.c b/fs/eventfd.c
@@ -23,7 +23,7 @@
 #include <linux/seq_file.h>
 #include <linux/idr.h>
 
-DEFINE_IDA(eventfd_ida);
+static DEFINE_IDA(eventfd_ida);
 
 struct eventfd_ctx {
 	struct kref kref;