Ross Zwisler 7f6d5b529b dax: move writeback calls into the filesystems ... Previously calls to dax_writeback_mapping_range() for all DAX filesystems (ext2, ext4 & xfs) were centralized in filemap_write_and_wait_range(). dax_writeback_mapping_range() needs a struct block_device, and it used to get that from inode->i_sb->s_bdev. This is correct for normal inodes mounted on ext2, ext4 and XFS filesystems, but is incorrect for DAX raw block devices and for XFS real-time files. Instead, call dax_writeback_mapping_range() directly from the filesystem ->writepages function so that it can supply us with a valid block device. This also fixes DAX code to properly flush caches in response to sync(2). Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com> Signed-off-by: Jan Kara <jack@suse.cz> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Dave Chinner <david@fromorbit.com> Cc: Jens Axboe <axboe@fb.com> Cc: Matthew Wilcox <matthew.r.wilcox@intel.com> Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-02-27 10:28:52 -08:00
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libxfs	Merge branch 'xfs-setxattr-promotion' into for-next	2016-01-19 08:16:08 +11:00
Kconfig	…
Makefile	xfs: stats are no longer dependent on CONFIG_PROC_FS	2015-10-19 08:42:46 +11:00
kmem.c	xfs: more info from kmem deadlocks and high-level error msgs	2015-10-12 16:04:45 +11:00
kmem.h	kmemcg: account certain kmem allocations to memcg	2016-01-14 16:00:49 -08:00
mrlock.h	…
uuid.c	…
uuid.h	…
xfs.h	…
xfs_acl.c	xfs: Change how listxattr generates synthetic attributes	2015-12-06 21:34:16 -05:00
xfs_acl.h	xfs: Change how listxattr generates synthetic attributes	2015-12-06 21:34:16 -05:00
xfs_aops.c	dax: move writeback calls into the filesystems	2016-02-27 10:28:52 -08:00
xfs_aops.h	dax: give DAX clearing code correct bdev	2016-02-27 10:28:52 -08:00
xfs_attr.h	…
xfs_attr_inactive.c	…
xfs_attr_list.c	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_bmap_util.c	dax: give DAX clearing code correct bdev	2016-02-27 10:28:52 -08:00
xfs_bmap_util.h	…
xfs_buf.c	xfs: Update 2 for 4.5-rc1	2016-01-22 10:54:13 -08:00
xfs_buf.h	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_buf_item.c	…
xfs_buf_item.h	…
xfs_dir2_readdir.c	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_discard.c	…
xfs_discard.h	…
xfs_dquot.c	xfs: eliminate committed arg from xfs_bmap_finish	2016-01-11 11:34:01 +11:00
xfs_dquot.h	…
xfs_dquot_item.c	…
xfs_dquot_item.h	…
xfs_error.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_error.h	…
xfs_export.c	…
xfs_export.h	…
xfs_extent_busy.c	…
xfs_extent_busy.h	…
xfs_extfree_item.c	…
xfs_extfree_item.h	…
xfs_file.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-01-23 12:24:56 -08:00
xfs_filestream.c	…
xfs_filestream.h	…
xfs_fsops.c	…
xfs_fsops.h	…
xfs_globals.c	…
xfs_icache.c	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_icache.h	…
xfs_icreate_item.c	…
xfs_icreate_item.h	…
xfs_inode.c	Merge branch 'xfs-setxattr-promotion' into for-next	2016-01-19 08:16:08 +11:00
xfs_inode.h	…
xfs_inode_item.c	xfs: optimise away log forces on timestamp updates for fdatasync	2015-11-03 13:14:59 +11:00
xfs_inode_item.h	xfs: optimise away log forces on timestamp updates for fdatasync	2015-11-03 13:14:59 +11:00
xfs_ioctl.c	xfs: introduce per-inode DAX enablement	2016-01-04 16:44:15 +11:00
xfs_ioctl.h	…
xfs_ioctl32.c	xfs: prefix XATTR_LIST_MAX with XFS_	2015-10-12 16:02:56 +11:00
xfs_ioctl32.h	…
xfs_iomap.c	Merge branch 'xfs-misc-fixes-for-4.5-2' into for-next	2016-01-12 07:04:30 +11:00
xfs_iomap.h	…
xfs_iops.c	xfs: Update 2 for 4.5-rc1	2016-01-22 10:54:13 -08:00
xfs_iops.h	…
xfs_itable.c	…
xfs_itable.h	…
xfs_linux.h	…
xfs_log.c	Merge branch 'xfs-misc-fixes-for-4.5' into for-next	2016-01-05 08:08:35 +11:00
xfs_log.h	xfs: validate metadata LSNs against log on v5 superblocks	2015-10-12 15:59:25 +11:00
xfs_log_cil.c	…
xfs_log_priv.h	xfs: debug mode log record crc error injection	2016-01-05 07:41:16 +11:00
xfs_log_recover.c	xfs: fix endianness error when checking log block crc on big endian platforms	2016-02-08 11:03:58 +11:00
xfs_message.c	xfs: more info from kmem deadlocks and high-level error msgs	2015-10-12 16:04:45 +11:00
xfs_message.h	…
xfs_mount.c	Merge branch 'xfs-misc-fixes-for-4.4-2' into for-next	2015-11-03 13:27:58 +11:00
xfs_mount.h	Merge branch 'xfs-dax-updates' into for-next	2015-11-03 13:28:41 +11:00
xfs_mru_cache.c	…
xfs_mru_cache.h	…
xfs_pnfs.c	wrappers for ->i_mutex access	2016-01-22 18:04:28 -05:00
xfs_pnfs.h	…
xfs_qm.c	xfs: updates for 4.4-rc1	2015-11-11 20:18:48 -08:00
xfs_qm.h	…
xfs_qm_bhv.c	…
xfs_qm_syscalls.c	…
xfs_quota.h	…
xfs_quotaops.c	…
xfs_rtalloc.c	xfs: eliminate committed arg from xfs_bmap_finish	2016-01-11 11:34:01 +11:00
xfs_rtalloc.h	…
xfs_stats.c	xfs: stats are no longer dependent on CONFIG_PROC_FS	2015-10-19 08:42:46 +11:00
xfs_stats.h	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_super.c	kmemcg: account certain kmem allocations to memcg	2016-01-14 16:00:49 -08:00
xfs_super.h	…
xfs_symlink.c	xfs: eliminate committed arg from xfs_bmap_finish	2016-01-11 11:34:01 +11:00
xfs_symlink.h	…
xfs_sysctl.c	…
xfs_sysctl.h	…
xfs_sysfs.c	xfs: debug mode log record crc error injection	2016-01-05 07:41:16 +11:00
xfs_sysfs.h	…
xfs_trace.c	…
xfs_trace.h	xfs: add tracepoints to readpage calls	2016-01-08 11:28:35 +11:00
xfs_trans.c	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_trans.h	…
xfs_trans_ail.c	Revert "xfs: clear PF_NOFREEZE for xfsaild kthread"	2016-01-19 08:21:46 +11:00
xfs_trans_buf.c	…
xfs_trans_dquot.c	xfs: send warning of project quota to userspace via netlink	2016-01-04 16:10:42 +11:00
xfs_trans_extfree.c	…
xfs_trans_inode.c	xfs: optimise away log forces on timestamp updates for fdatasync	2015-11-03 13:14:59 +11:00
xfs_trans_priv.h	…
xfs_xattr.c	xfs: Change how listxattr generates synthetic attributes	2015-12-06 21:34:16 -05:00