From 5e6d12b2c8be2cac099df6dcb8b26884f24d2621 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Thu, 31 Aug 2006 12:55:23 +0200 Subject: [PATCH] CONFIG_BLOCK internal.h cleanups - forward declare struct superblock - use inlines, not macros Signed-off-by: Andrew Morton Signed-off-by: Jens Axboe --- fs/internal.h | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) (limited to 'fs/internal.h') diff --git a/fs/internal.h b/fs/internal.h index f07147d63255..ea00126c9a59 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -11,6 +11,8 @@ #include +struct super_block; + /* * block_dev.c */ @@ -18,11 +20,20 @@ extern struct super_block *blockdev_superblock; extern void __init bdev_cache_init(void); -#define sb_is_blkdev_sb(sb) ((sb) == blockdev_superblock) +static inline int sb_is_blkdev_sb(struct super_block *sb) +{ + return sb == blockdev_superblock; +} + #else -static inline void bdev_cache_init(void) {} +static inline void bdev_cache_init(void) +{ +} -#define sb_is_blkdev_sb(sb) 0 +static inline int sb_is_blkdev_sb(struct super_block *sb) +{ + return 0; +} #endif /* -- cgit v1.2.3