pstore: Fix return type of pstore_is_mounted()
This patch changes return type of pstore_is_mounted from int to bool.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c
index 3586491..d8c439d 100644
--- a/fs/pstore/inode.c
+++ b/fs/pstore/inode.c
@@ -288,7 +288,7 @@
static struct super_block *pstore_sb;
-int pstore_is_mounted(void)
+bool pstore_is_mounted(void)
{
return pstore_sb != NULL;
}