X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Finternal.h;h=392e8ccd6fc421c825cc1d9ccc3d3023178ca40d;hb=d47de16c7221968d3eab899d7540efa5ba77af5a;hp=c21ecd37b1e79d9104d326a25d5cb4ebba2f576c;hpb=07f3f05c1e3052b8656129b2a5aca9f888241a34;p=linux-2.6-omap-h63xx.git diff --git a/fs/internal.h b/fs/internal.h index c21ecd37b1e..392e8ccd6fc 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -9,27 +9,36 @@ * 2 of the License, or (at your option) any later version. */ -#include +struct super_block; /* * block_dev.c */ +#ifdef CONFIG_BLOCK extern struct super_block *blockdev_superblock; extern void __init bdev_cache_init(void); +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 int sb_is_blkdev_sb(struct super_block *sb) +{ + return 0; +} +#endif + /* * char_dev.c */ extern void __init chrdev_init(void); -/* - * compat_ioctl.c - */ -#ifdef CONFIG_COMPAT -extern struct ioctl_trans ioctl_start[]; -extern int ioctl_table_size; -#endif - /* * namespace.c */