Darrick J. Wong 5c989a0ee0 xfs: remove dest file's post-eof preallocations before reflinking ... If we try to reflink into a file with post-eof preallocations at an offset well past the preallocations, we increase i_size as one would expect. However, those allocations do not have page cache backing them, so they won't get cleaned out on their own. This leads to asserts in the collapse/insert range code and xfs_destroy_inode when they encounter delalloc extents they weren't expecting to find. Since there are plenty of other places where we dump those post-eof blocks, do the same to the reflink destination file before we start remapping extents. This was found by adding clonerange support to fsstress and running it in write-only mode. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de>		2017-12-14 09:20:11 -08:00
..
libxfs	xfs: move xfs_iext_insert tracepoint to report useful information	2017-12-14 09:20:11 -08:00
scrub	fs: xfs: remove duplicate includes	2017-12-08 17:51:05 -08:00
Kconfig	xfs: create an ioctl to scrub AG metadata	2017-10-26 15:38:23 -07:00
kmem.c	mm, vmalloc: use __GFP_HIGHMEM implicitly	2017-05-08 17:15:13 -07:00
kmem.h	slab, slub, slob: add slab_flags_t	2017-11-15 18:21:01 -08:00
Makefile	xfs: use a b+tree for the in-core extent list	2017-11-06 11:53:41 -08:00
mrlock.h
xfs.h	xfs: always define STATIC to static noinline	2017-11-06 11:53:58 -08:00
xfs_acl.c	xfs: don't change inode mode if ACL update fails	2017-10-11 10:21:06 -07:00
xfs_acl.h	xfs: Don't clear SGID when inheriting ACLs	2017-06-27 18:23:21 -07:00
xfs_aops.c	xfs: remove unused parameter from xfs_writepage_map	2017-11-30 08:43:52 -08:00
xfs_aops.h	xfs: perform dax_device lookup at mount	2017-08-31 09:31:47 -07:00
xfs_attr.h	xfs: scrub extended attributes	2017-10-26 15:38:26 -07:00
xfs_attr_inactive.c	xfs: fail if xattr inactivation hits a hole	2017-10-26 15:38:22 -07:00
xfs_attr_list.c	xfs: remove u_int* type usage	2017-11-09 15:50:29 -08:00
xfs_bmap_item.c	xfs: log recovery should replay deferred ops in order	2017-11-27 09:34:08 -08:00
xfs_bmap_item.h	xfs: log recovery should replay deferred ops in order	2017-11-27 09:34:08 -08:00
xfs_bmap_util.c	xfs: remove support for inlining data/extents into the inode fork	2017-11-06 11:53:40 -08:00
xfs_bmap_util.h	xfs: simplify the xfs_getbmap interface	2017-10-26 15:38:20 -07:00
xfs_buf.c	xfs: fortify xfs_alloc_buftarg error handling	2017-11-28 08:57:11 -08:00
xfs_buf.h	xfs: buffer lru reference count error injection tag	2017-10-26 15:38:23 -07:00
xfs_buf_item.c	xfs: fix compiler warnings	2017-09-02 08:22:19 -07:00
xfs_buf_item.h	xfs: remove unnecessary dirty bli format check for ordered bufs	2017-09-01 10:55:30 -07:00
xfs_dir2_readdir.c	xfs: introduce the xfs_iext_cursor abstraction	2017-11-06 11:53:40 -08:00
xfs_discard.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_discard.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_dquot.c	xfs: Properly retry failed dquot items in case of error during buffer writeback	2017-11-30 08:47:40 -08:00
xfs_dquot.h
xfs_dquot_item.c	xfs: Properly retry failed dquot items in case of error during buffer writeback	2017-11-30 08:47:40 -08:00
xfs_dquot_item.h
xfs_error.c	xfs: mark xfs_errortag_ktype static	2017-11-06 11:57:39 -08:00
xfs_error.h	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_export.c
xfs_export.h
xfs_extent_busy.c	xfs: fix len comparison in xfs_extent_busy_trim	2017-02-16 17:20:12 -08:00
xfs_extent_busy.h	xfs: improve handling of busy extents in the low-level allocator	2017-02-09 10:50:25 -08:00
xfs_extfree_item.c	xfs: better log intent item refcount checking	2017-04-25 09:40:42 -07:00
xfs_extfree_item.h
xfs_file.c	libnvdimm for 4.15	2017-11-17 09:51:57 -08:00
xfs_filestream.c
xfs_filestream.h
xfs_fsmap.c	xfs: move two more RT specific functions into CONFIG_XFS_RT	2017-10-16 12:26:50 -07:00
xfs_fsmap.h	xfs: implement the GETFSMAP ioctl	2017-04-03 15:18:17 -07:00
xfs_fsops.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_fsops.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_globals.c	xfs: define fatal assert build time tunable	2017-06-19 08:59:10 -07:00
xfs_icache.c	xfs: return a distinct error code value for IGET_INCORE cache misses	2017-10-26 15:38:23 -07:00
xfs_icache.h	xfs: check if an inode is cached and allocated	2017-06-19 14:11:34 -07:00
xfs_icreate_item.c	fs: xfs: xfs_icreate_item: constify xfs_item_ops structure	2016-11-28 14:57:42 +11:00
xfs_icreate_item.h
xfs_inode.c	xfs: remove "no-allocation" reservations for file creations	2017-12-08 17:51:05 -08:00
xfs_inode.h	xfs: remove "no-allocation" reservations for file creations	2017-12-08 17:51:05 -08:00
xfs_inode_item.c	xfs: use a b+tree for the in-core extent list	2017-11-06 11:53:41 -08:00
xfs_inode_item.h	xfs: remove inode log format typedef	2017-11-01 15:03:16 -07:00
xfs_ioctl.c	xfs: remove u_int* type usage	2017-11-09 15:50:29 -08:00
xfs_ioctl.h	xfs: remove u_int* type usage	2017-11-09 15:50:29 -08:00
xfs_ioctl32.c	xfs: create an ioctl to scrub AG metadata	2017-10-26 15:38:23 -07:00
xfs_ioctl32.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_iomap.c	xfs: make iomap_begin functions trim iomaps consistently	2017-12-08 17:51:05 -08:00
xfs_iomap.h	xfs: update i_size after unwritten conversion in dio completion	2017-09-26 10:55:19 -07:00
xfs_iops.c	xfs: truncate pagecache before writeback in xfs_setattr_size()	2017-11-03 09:45:56 -07:00
xfs_iops.h
xfs_itable.c	xfs: remove if_rdev	2017-10-26 15:38:27 -07:00
xfs_itable.h	xfs: create inode pointer verifiers	2017-10-26 15:38:23 -07:00
xfs_linux.h	xfs: abstract out dev_t conversions	2017-11-21 01:44:53 -08:00
xfs_log.c	xfs: mark xlog_verify_dest_ptr STATIC	2017-11-06 11:57:39 -08:00
xfs_log.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_log_cil.c	xfs: Fix leak of discard bio	2017-08-04 13:43:36 -07:00
xfs_log_priv.h	locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_ONCE()/WRITE_ONCE()	2017-10-25 11:01:08 +02:00
xfs_log_recover.c	xfs: log recovery should replay deferred ops in order	2017-11-27 09:34:08 -08:00
xfs_message.c	xfs: define bug_on_assert debug mode sysfs tunable	2017-06-19 08:59:10 -07:00
xfs_message.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_mount.c	xfs: on failed mount, force-reclaim inodes after unmounting quota controls	2017-11-09 19:27:33 -08:00
xfs_mount.h	xfs: convert drop_writes to use the errortag mechanism	2017-06-27 18:23:20 -07:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_ondisk.h	xfs: Don't log uninitialised fields in inode structures	2017-10-11 10:21:06 -07:00
xfs_pnfs.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_pnfs.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_qm.c	xfs: remove "no-allocation" reservations for file creations	2017-12-08 17:51:05 -08:00
xfs_qm.h
xfs_qm_bhv.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_qm_syscalls.c	xfs: wait on new inodes during quotaoff dquot release	2017-04-28 08:11:08 -07:00
xfs_quota.h
xfs_quotaops.c	VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)	2017-07-17 08:45:34 +01:00
xfs_refcount_item.c	xfs: log recovery should replay deferred ops in order	2017-11-27 09:34:08 -08:00
xfs_refcount_item.h	xfs: log recovery should replay deferred ops in order	2017-11-27 09:34:08 -08:00
xfs_reflink.c	xfs: remove dest file's post-eof preallocations before reflinking	2017-12-14 09:20:11 -08:00
xfs_reflink.h	xfs: separate function to check if inode shares extents	2017-06-19 14:11:35 -07:00
xfs_rmap_item.c	xfs: better log intent item refcount checking	2017-04-25 09:40:42 -07:00
xfs_rmap_item.h
xfs_rtalloc.c	xfs: remove the ip argument to xfs_defer_finish	2017-09-01 10:55:30 -07:00
xfs_rtalloc.h	xfs: create block pointer check functions	2017-10-26 15:38:23 -07:00
xfs_stats.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_stats.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_super.c	Convert fs/*/* to SB_I_VERSION	2017-10-18 18:51:27 -04:00
xfs_super.h	xfs: don't block the log commit handler for discards	2017-02-09 11:36:40 -08:00
xfs_symlink.c	xfs: remove "no-allocation" reservations for file creations	2017-12-08 17:51:05 -08:00
xfs_symlink.h	xfs: allow reading of already-locked remote symbolic link	2017-06-20 10:45:22 -07:00
xfs_sysctl.c	xfs: garbage collect old cowextsz reservations	2016-10-05 16:26:28 -07:00
xfs_sysctl.h	xfs: define bug_on_assert debug mode sysfs tunable	2017-06-19 08:59:10 -07:00
xfs_sysfs.c	xfs: replace log_badcrc_factor knob with error injection tag	2017-06-27 18:23:21 -07:00
xfs_sysfs.h
xfs_trace.c	fs: xfs: remove duplicate includes	2017-12-08 17:51:05 -08:00
xfs_trace.h	libnvdimm for 4.15	2017-11-17 09:51:57 -08:00
xfs_trans.c	xfs: refactor xfs_trans_roll	2017-09-01 10:55:30 -07:00
xfs_trans.h	xfs: disallow marking previously dirty buffers as ordered	2017-09-01 10:55:30 -07:00
xfs_trans_ail.c	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_trans_bmap.c	xfs: try to avoid blowing out the transaction reservation when bunmaping a shared extent	2017-06-19 08:59:10 -07:00
xfs_trans_buf.c	xfs: disallow marking previously dirty buffers as ordered	2017-09-01 10:55:30 -07:00
xfs_trans_dquot.c
xfs_trans_extfree.c
xfs_trans_inode.c	xfs: refactor xfs_trans_roll	2017-09-01 10:55:30 -07:00
xfs_trans_priv.h	xfs: Properly retry failed inode items in case of error during buffer writeback	2017-08-22 09:22:23 -07:00
xfs_trans_refcount.c	xfs: connect refcount adjust functions to upper layers	2016-10-03 09:11:22 -07:00
xfs_trans_rmap.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_xattr.c	xfs: several xattr functions can be void	2016-12-05 12:32:14 +11:00