97 static inline bool xfs_inode_on_unlinked_list(const struct xfs_inode *ip)  in xfs_inode_on_unlinked_list()  argument
99 	return ip->i_prev_unlinked != 0;  in xfs_inode_on_unlinked_list()
102 static inline bool xfs_inode_has_attr_fork(struct xfs_inode *ip)  in xfs_inode_has_attr_fork()  argument
104 	return ip->i_forkoff > 0;  in xfs_inode_has_attr_fork()
109 	struct xfs_inode	*ip,  in xfs_ifork_ptr()  argument
114 		return &ip->i_df;  in xfs_ifork_ptr()
116 		if (!xfs_inode_has_attr_fork(ip))  in xfs_ifork_ptr()
118 		return &ip->i_af;  in xfs_ifork_ptr()
120 		return ip->i_cowfp;  in xfs_ifork_ptr()
127 static inline unsigned int xfs_inode_fork_boff(struct xfs_inode *ip)  in xfs_inode_fork_boff()  argument
129 	return ip->i_forkoff << 3;  in xfs_inode_fork_boff()
132 static inline unsigned int xfs_inode_data_fork_size(struct xfs_inode *ip)  in xfs_inode_data_fork_size()  argument
134 	if (xfs_inode_has_attr_fork(ip))  in xfs_inode_data_fork_size()
135 		return xfs_inode_fork_boff(ip);  in xfs_inode_data_fork_size()
137 	return XFS_LITINO(ip->i_mount);  in xfs_inode_data_fork_size()
140 static inline unsigned int xfs_inode_attr_fork_size(struct xfs_inode *ip)  in xfs_inode_attr_fork_size()  argument
142 	if (xfs_inode_has_attr_fork(ip))  in xfs_inode_attr_fork_size()
143 		return XFS_LITINO(ip->i_mount) - xfs_inode_fork_boff(ip);  in xfs_inode_attr_fork_size()
149 	struct xfs_inode	*ip,  in xfs_inode_fork_size()  argument
154 		return xfs_inode_data_fork_size(ip);  in xfs_inode_fork_size()
156 		return xfs_inode_attr_fork_size(ip);  in xfs_inode_fork_size()
169 static inline struct inode *VFS_I(struct xfs_inode *ip)  in VFS_I()  argument
171 	return &ip->i_vnode;  in VFS_I()
179 static inline xfs_fsize_t XFS_ISIZE(struct xfs_inode *ip)  in XFS_ISIZE()  argument
181 	if (S_ISREG(VFS_I(ip)->i_mode))  in XFS_ISIZE()
182 		return i_size_read(VFS_I(ip));  in XFS_ISIZE()
183 	return ip->i_disk_size;  in XFS_ISIZE()
191 xfs_new_eof(struct xfs_inode *ip, xfs_fsize_t new_size)  in xfs_new_eof()  argument
193 	xfs_fsize_t i_size = i_size_read(VFS_I(ip));  in xfs_new_eof()
197 	return new_size > ip->i_disk_size ? new_size : 0;  in xfs_new_eof()
204 __xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)  in __xfs_iflags_set()  argument
206 	ip->i_flags |= flags;  in __xfs_iflags_set()
210 xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)  in xfs_iflags_set()  argument
212 	spin_lock(&ip->i_flags_lock);  in xfs_iflags_set()
213 	__xfs_iflags_set(ip, flags);  in xfs_iflags_set()
214 	spin_unlock(&ip->i_flags_lock);  in xfs_iflags_set()
218 xfs_iflags_clear(xfs_inode_t *ip, unsigned short flags)  in xfs_iflags_clear()  argument
220 	spin_lock(&ip->i_flags_lock);  in xfs_iflags_clear()
221 	ip->i_flags &= ~flags;  in xfs_iflags_clear()
222 	spin_unlock(&ip->i_flags_lock);  in xfs_iflags_clear()
226 __xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)  in __xfs_iflags_test()  argument
228 	return (ip->i_flags & flags);  in __xfs_iflags_test()
232 xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)  in xfs_iflags_test()  argument
235 	spin_lock(&ip->i_flags_lock);  in xfs_iflags_test()
236 	ret = __xfs_iflags_test(ip, flags);  in xfs_iflags_test()
237 	spin_unlock(&ip->i_flags_lock);  in xfs_iflags_test()
242 xfs_iflags_test_and_clear(xfs_inode_t *ip, unsigned short flags)  in xfs_iflags_test_and_clear()  argument
246 	spin_lock(&ip->i_flags_lock);  in xfs_iflags_test_and_clear()
247 	ret = ip->i_flags & flags;  in xfs_iflags_test_and_clear()
249 		ip->i_flags &= ~flags;  in xfs_iflags_test_and_clear()
250 	spin_unlock(&ip->i_flags_lock);  in xfs_iflags_test_and_clear()
255 xfs_iflags_test_and_set(xfs_inode_t *ip, unsigned short flags)  in xfs_iflags_test_and_set()  argument
259 	spin_lock(&ip->i_flags_lock);  in xfs_iflags_test_and_set()
260 	ret = ip->i_flags & flags;  in xfs_iflags_test_and_set()
262 		ip->i_flags |= flags;  in xfs_iflags_test_and_set()
263 	spin_unlock(&ip->i_flags_lock);  in xfs_iflags_test_and_set()
276 static inline bool xfs_is_reflink_inode(struct xfs_inode *ip)  in xfs_is_reflink_inode()  argument
278 	return ip->i_diflags2 & XFS_DIFLAG2_REFLINK;  in xfs_is_reflink_inode()
281 static inline bool xfs_is_metadata_inode(struct xfs_inode *ip)  in xfs_is_metadata_inode()  argument
283 	struct xfs_mount	*mp = ip->i_mount;  in xfs_is_metadata_inode()
285 	return ip == mp->m_rbmip || ip == mp->m_rsumip ||  in xfs_is_metadata_inode()
286 		xfs_is_quota_inode(&mp->m_sb, ip->i_ino);  in xfs_is_metadata_inode()
293 static inline bool xfs_inode_has_cow_data(struct xfs_inode *ip)  in xfs_inode_has_cow_data()  argument
295 	return ip->i_cowfp && ip->i_cowfp->if_bytes;  in xfs_inode_has_cow_data()
298 static inline bool xfs_inode_has_bigtime(struct xfs_inode *ip)  in xfs_inode_has_bigtime()  argument
300 	return ip->i_diflags2 & XFS_DIFLAG2_BIGTIME;  in xfs_inode_has_bigtime()
303 static inline bool xfs_inode_has_large_extent_counts(struct xfs_inode *ip)  in xfs_inode_has_large_extent_counts()  argument
305 	return ip->i_diflags2 & XFS_DIFLAG2_NREXT64;  in xfs_inode_has_large_extent_counts()
311 #define xfs_inode_buftarg(ip) \  argument
312 	(XFS_IS_REALTIME_INODE(ip) ? \
313 		(ip)->i_mount->m_rtdev_targp : (ip)->i_mount->m_ddev_targp)
501 int		xfs_release(struct xfs_inode *ip);
502 int		xfs_inactive(struct xfs_inode *ip);
513 			   struct xfs_inode *ip);
536 int		xfs_log_force_inode(struct xfs_inode *ip);
538 #define xfs_ipincount(ip)	((unsigned int) atomic_read(&ip->i_pincount))  argument
544 xfs_extlen_t	xfs_get_extsz_hint(struct xfs_inode *ip);
545 xfs_extlen_t	xfs_get_cowextsz_hint(struct xfs_inode *ip);
555 	struct xfs_inode	*ip,  in xfs_itruncate_extents()  argument
559 	return xfs_itruncate_extents_flags(tpp, ip, whichfork, new_size, 0);  in xfs_itruncate_extents()
568 extern void xfs_setup_inode(struct xfs_inode *ip);
569 extern void xfs_setup_iops(struct xfs_inode *ip);
570 extern void xfs_diflags_to_iflags(struct xfs_inode *ip, bool init);
572 static inline void xfs_update_stable_writes(struct xfs_inode *ip)  in xfs_update_stable_writes()  argument
574 	if (bdev_stable_writes(xfs_inode_buftarg(ip)->bt_bdev))  in xfs_update_stable_writes()
575 		mapping_set_stable_writes(VFS_I(ip)->i_mapping);  in xfs_update_stable_writes()
577 		mapping_clear_stable_writes(VFS_I(ip)->i_mapping);  in xfs_update_stable_writes()
587 static inline void xfs_finish_inode_setup(struct xfs_inode *ip)  in xfs_finish_inode_setup()  argument
589 	xfs_iflags_clear(ip, XFS_INEW);  in xfs_finish_inode_setup()
591 	unlock_new_inode(VFS_I(ip));  in xfs_finish_inode_setup()
594 static inline void xfs_setup_existing_inode(struct xfs_inode *ip)  in xfs_setup_existing_inode()  argument
596 	xfs_setup_inode(ip);  in xfs_setup_existing_inode()
597 	xfs_setup_iops(ip);  in xfs_setup_existing_inode()
598 	xfs_finish_inode_setup(ip);  in xfs_setup_existing_inode()
601 void xfs_irele(struct xfs_inode *ip);
608 bool xfs_inode_needs_inactive(struct xfs_inode *ip);
618 	struct xfs_inode	*ip)  in xfs_inode_unlinked_incomplete()  argument
620 	return VFS_I(ip)->i_nlink == 0 && !xfs_inode_on_unlinked_list(ip);  in xfs_inode_unlinked_incomplete()
622 int xfs_inode_reload_unlinked_bucket(struct xfs_trans *tp, struct xfs_inode *ip);
623 int xfs_inode_reload_unlinked(struct xfs_inode *ip);