Josef Bacik c3b2da3148 fs: introduce inode operation ->update_time ... Btrfs has to make sure we have space to allocate new blocks in order to modify the inode, so updating time can fail. We've gotten around this by having our own file_update_time but this is kind of a pain, and Christoph has indicated he would like to make xfs do something different with atime updates. So introduce ->update_time, where we will deal with i_version an a/m/c time updates and indicate which changes need to be made. The normal version just does what it has always done, updates the time and marks the inode dirty, and then filesystems can choose to do something different. I've gone through all of the users of file_update_time and made them check for errors with the exception of the fault code since it's complicated and I wasn't quite sure what to do there, also Jan is going to be pushing the file time updates into page_mkwrite for those who have it so that should satisfy btrfs and make it not a big deal to check the file_update_time() return code in the generic fault path. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com>		2012-06-01 12:07:25 -04:00
..
Kconfig	…
Makefile	xfs: move xfs_do_force_shutdown() and kill xfs_rw.c	2012-05-14 16:20:59 -05:00
kmem.c	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
kmem.h	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
mrlock.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
time.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
uuid.c	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
uuid.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs.h	xfs: don't expect xfs headers to be in subdirectories	2011-08-12 13:57:55 -05:00
xfs_acl.c	xfs: fix acl count validation in xfs_acl_from_disk()	2011-12-16 15:17:42 -06:00
xfs_acl.h	…
xfs_ag.h	xfs: move busy extent handling to it's own file	2012-05-14 16:20:55 -05:00
xfs_alloc.c	xfs: make xfs_extent_busy_trim not static	2012-05-14 16:21:04 -05:00
xfs_alloc.h	xfs: move busy extent handling to it's own file	2012-05-14 16:20:55 -05:00
xfs_alloc_btree.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_alloc_btree.h	…
xfs_aops.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_aops.h	xfs: log file size updates at I/O completion time	2012-03-13 16:30:49 -05:00
xfs_attr.c	xfs: move xfs_get_extsz_hint() and kill xfs_rw.h	2012-05-14 16:20:58 -05:00
xfs_attr.h	…
xfs_attr_leaf.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_attr_leaf.h	…
xfs_attr_sf.h	…
xfs_bit.c	…
xfs_bit.h	…
xfs_bmap.c	xfs: fix delalloc quota accounting on failure	2012-05-21 10:45:43 -05:00
xfs_bmap.h	xfs: move xfs_fsb_to_db to xfs_bmap.h	2012-05-14 16:20:57 -05:00
xfs_bmap_btree.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_bmap_btree.h	…
xfs_btree.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_btree.h	…
xfs_buf.c	xfs: make XBF_MAPPED the default behaviour	2012-05-14 16:21:03 -05:00
xfs_buf.h	xfs: make XBF_MAPPED the default behaviour	2012-05-14 16:21:03 -05:00
xfs_buf_item.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_buf_item.h	…
xfs_da_btree.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_da_btree.h	…
xfs_dfrag.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_dfrag.h	…
xfs_dinode.h	…
xfs_dir2.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_dir2.h	…
xfs_dir2_block.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_dir2_data.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_dir2_format.h	…
xfs_dir2_leaf.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_dir2_node.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_dir2_priv.h	…
xfs_dir2_sf.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_discard.c	xfs: clean up busy extent naming	2012-05-14 16:20:56 -05:00
xfs_discard.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_dquot.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_dquot.h	xfs: on-stack delayed write buffer lists	2012-05-14 16:20:31 -05:00
xfs_dquot_item.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_dquot_item.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_error.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_error.h	…
xfs_export.c	->encode_fh() API change	2012-05-29 23:28:33 -04:00
xfs_export.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_extent_busy.c	xfs: make xfs_extent_busy_trim not static	2012-05-14 16:21:04 -05:00
xfs_extent_busy.h	xfs: make xfs_extent_busy_trim not static	2012-05-14 16:21:04 -05:00
xfs_extfree_item.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_extfree_item.h	…
xfs_file.c	fs: introduce inode operation ->update_time	2012-06-01 12:07:25 -04:00
xfs_filestream.c	xfs: rename allocation range fields in struct xfs_bmalloca	2011-10-11 21:15:06 -05:00
xfs_filestream.h	…
xfs_fs.h	…
xfs_fs_subr.c	xfs: remove the i_size field in struct xfs_inode	2012-01-17 15:08:53 -06:00
xfs_fsops.c	xfs: make XBF_MAPPED the default behaviour	2012-05-14 16:21:03 -05:00
xfs_fsops.h	…
xfs_globals.c	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_ialloc.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_ialloc.h	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_ialloc_btree.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_ialloc_btree.h	…
xfs_iget.c	xfs: fix memory reclaim deadlock on agi buffer	2012-05-21 10:45:44 -05:00
xfs_inode.c	xfs: make XBF_MAPPED the default behaviour	2012-05-14 16:21:03 -05:00
xfs_inode.h	xfs: move xfs_get_extsz_hint() and kill xfs_rw.h	2012-05-14 16:20:58 -05:00
xfs_inode_item.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_inode_item.h	xfs: pass shutdown method into xfs_trans_ail_delete_bulk	2012-05-14 16:20:33 -05:00
xfs_inum.h	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_ioctl.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_ioctl.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_ioctl32.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_ioctl32.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_iomap.c	xfs: fix delalloc quota accounting on failure	2012-05-21 10:45:43 -05:00
xfs_iomap.h	…
xfs_iops.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_iops.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_itable.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_itable.h	…
xfs_linux.h	xfs: revert to using a kthread for AIL pushing	2011-10-11 11:02:49 -05:00
xfs_log.c	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
xfs_log.h	xfs: allow assigning the tail lsn with the AIL lock held	2012-05-14 16:20:26 -05:00
xfs_log_cil.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_log_priv.h	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
xfs_log_recover.c	xfs: make XBF_MAPPED the default behaviour	2012-05-14 16:21:03 -05:00
xfs_log_recover.h	…
xfs_message.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_message.h	treewide: use __printf not __attribute__((format(printf,...)))	2011-10-31 17:30:54 -07:00
xfs_mount.c	xfs: flush outstanding buffers on log mount failure	2012-05-14 16:21:02 -05:00
xfs_mount.h	xfs: Do background CIL flushes via a workqueue	2012-05-14 16:20:34 -05:00
xfs_mru_cache.c	…
xfs_mru_cache.h	…
xfs_qm.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_qm.h	xfs: remove the global xfs_Gqm structure	2012-03-14 12:06:32 -05:00
xfs_qm_bhv.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_qm_syscalls.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_quota.h	Define new macro XFS_ALL_QUOTA_ACTIVE and simply some usage	2012-02-03 11:32:20 -06:00
xfs_quota_priv.h	xfs: use per-filesystem radix trees for dquot lookup	2012-03-14 11:09:06 -05:00
xfs_quotaops.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_rename.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_rtalloc.c	xfs: move xfs_get_extsz_hint() and kill xfs_rw.h	2012-05-14 16:20:58 -05:00
xfs_rtalloc.h	…
xfs_sb.h	xfs: kill the unused XFS_BB_FSB_OFFSET macro	2012-02-02 17:08:04 -06:00
xfs_stats.c	xfs: use common code for quota statistics	2012-03-14 11:09:06 -05:00
xfs_stats.h	xfs: use common code for quota statistics	2012-03-14 11:09:06 -05:00
xfs_super.c	avoid iput() from flusher thread	2012-05-28 09:54:45 -07:00
xfs_super.h	xfs: remove the global xfs_Gqm structure	2012-03-14 12:06:32 -05:00
xfs_sync.c	xfs: protect xfs_sync_worker with s_umount semaphore	2012-05-15 14:35:43 -05:00
xfs_sync.h	xfs: log timestamp updates	2012-03-13 17:01:15 -05:00
xfs_sysctl.c	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_sysctl.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_trace.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_trace.h	xfs: add trace points for log forces	2012-05-21 10:45:44 -05:00
xfs_trans.c	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
xfs_trans.h	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
xfs_trans_ail.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_trans_buf.c	xfs: make XBF_MAPPED the default behaviour	2012-05-14 16:21:03 -05:00
xfs_trans_dquot.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_trans_extfree.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_trans_inode.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_trans_priv.h	xfs: pass shutdown method into xfs_trans_ail_delete_bulk	2012-05-14 16:20:33 -05:00
xfs_trans_space.h	…
xfs_types.h	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_utils.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_utils.h	xfs: propagate umode_t	2012-01-03 22:55:00 -05:00
xfs_vnode.h	xfs: remove remaining scraps of struct xfs_iomap	2012-03-15 13:40:16 -05:00
xfs_vnodeops.c	xfs: fix delalloc quota accounting on failure	2012-05-21 10:45:43 -05:00
xfs_vnodeops.h	xfs: remove remaining scraps of struct xfs_iomap	2012-03-15 13:40:16 -05:00
xfs_xattr.c	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00