Changeset View

Standalone View

	Show First 20 Lines • Show All 487 Lines • ▼ Show 20 Lines
	#define TMPFS_PAGES_MINRESERVED (4 * 1024 * 1024 / PAGE_SIZE)			#define TMPFS_PAGES_MINRESERVED (4 * 1024 * 1024 / PAGE_SIZE)
	#endif			#endif

	size_t tmpfs_mem_avail(void);			size_t tmpfs_mem_avail(void);
	size_t tmpfs_pages_used(struct tmpfs_mount *tmp);			size_t tmpfs_pages_used(struct tmpfs_mount *tmp);
	void tmpfs_subr_init(void);			void tmpfs_subr_init(void);
	void tmpfs_subr_uninit(void);			void tmpfs_subr_uninit(void);

	#endif

	/*			/*
	* Macros/functions to convert from generic data structures to tmpfs			* Macros/functions to convert from generic data structures to tmpfs
	* specific ones.			* specific ones.
	*/			*/

	static inline struct tmpfs_mount *			static inline struct tmpfs_mount *
	VFS_TO_TMPFS(struct mount *mp)			VFS_TO_TMPFS(struct mount *mp)
	{			{
	Show All 25 Lines
	}			}

	static inline bool			static inline bool
	tmpfs_use_nc(struct vnode *vp)			tmpfs_use_nc(struct vnode *vp)
	{			{

	return (!(VFS_TO_TMPFS(vp->v_mount)->tm_nonc));			return (!(VFS_TO_TMPFS(vp->v_mount)->tm_nonc));
	}			}
				#endif /* _KERNEL */

	#endif /* _FS_TMPFS_TMPFS_H_ */			#endif /* _FS_TMPFS_TMPFS_H_ */