Andreas Gruenbacher a6294593e8 iov_iter: Turn iov_iter_fault_in_readable into fault_in_iov_iter_readable ... Turn iov_iter_fault_in_readable into a function that returns the number of bytes not faulted in, similar to copy_to_user, instead of returning a non-zero value when any of the requested pages couldn't be faulted in. This supports the existing users that require all pages to be faulted in as well as new users that are happy if any pages can be faulted in. Rename iov_iter_fault_in_readable to fault_in_iov_iter_readable to make sure this change doesn't silently break things. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>		2021-10-18 16:35:06 +02:00
..
tests	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
acl.c	overlayfs update for 5.15	2021-09-02 09:21:27 -07:00
async-thread.c
async-thread.h
backref.c	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
backref.h	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
block-group.c	btrfs: zoned: suppress reclaim error message on EAGAIN	2021-08-23 13:19:11 +02:00
block-group.h	btrfs: rework chunk allocation to avoid exhaustion of the system chunk array	2021-07-07 17:42:41 +02:00
block-rsv.c
block-rsv.h
btrfs_inode.h	btrfs: initial fsverity support	2021-08-23 13:19:09 +02:00
check-integrity.c	btrfs: check-integrity: drop kmap/kunmap for block pages	2021-08-23 13:19:00 +02:00
check-integrity.h
compression.c	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00
compression.h	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00
ctree.c	btrfs: introduce btrfs_search_backwards function	2021-08-23 13:19:09 +02:00
ctree.h	overlayfs update for 5.15	2021-09-02 09:21:27 -07:00
delalloc-space.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
delalloc-space.h
delayed-inode.c	btrfs: add ro compat flags to inodes	2021-08-23 13:19:09 +02:00
delayed-inode.h
delayed-ref.c	btrfs: fix lock inversion problem when doing qgroup extent tracing	2021-07-22 15:50:07 +02:00
delayed-ref.h
dev-replace.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
dev-replace.h
dir-item.c	btrfs: introduce btrfs_lookup_match_dir	2021-08-23 13:19:02 +02:00
discard.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
discard.h
disk-io.c	btrfs: fix upper limit for max_inline for page size 64K	2021-09-07 14:28:46 +02:00
disk-io.h
export.c
export.h
extent-io-tree.h
extent-tree.c	btrfs: pass NULL as trans to btrfs_search_slot if we only want to search	2021-08-23 13:19:00 +02:00
extent_io.c	btrfs: zoned: fix ordered extent boundary calculation	2021-08-23 13:19:16 +02:00
extent_io.h	btrfs: fix argument type of btrfs_bio_clone_partial()	2021-08-23 13:19:08 +02:00
extent_map.c
extent_map.h
file-item.c	btrfs: replace BUG_ON() in btrfs_csum_one_bio() with proper error handling	2021-09-17 19:29:38 +02:00
file.c	iov_iter: Turn iov_iter_fault_in_readable into fault_in_iov_iter_readable	2021-10-18 16:35:06 +02:00
free-space-cache.c	btrfs: zoned: fix block group alloc_offset calculation	2021-08-23 13:19:11 +02:00
free-space-cache.h
free-space-tree.c
free-space-tree.h
inode-item.c
inode.c	New code for 5.15:	2021-08-31 11:13:35 -07:00
ioctl.c	gup: Turn fault_in_pages_{readable,writeable} into fault_in_{readable,writeable}	2021-10-18 16:33:03 +02:00
Kconfig	btrfs: disable build on platforms having page size 256K	2021-06-22 14:11:57 +02:00
locking.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
locking.h
lzo.c	btrfs: rework lzo_decompress_bio() to make it subpage compatible	2021-08-23 13:19:04 +02:00
Makefile	btrfs: initial fsverity support	2021-08-23 13:19:09 +02:00
misc.h	btrfs: use correct header for div_u64 in misc.h	2021-09-07 14:29:50 +02:00
ordered-data.c	btrfs: zoned: fix double counting of split ordered extent	2021-09-07 14:30:41 +02:00
ordered-data.h	btrfs: remove uptodate parameter from btrfs_dec_test_first_ordered_pending	2021-08-23 13:19:02 +02:00
orphan.c
print-tree.c
print-tree.h
props.c	btrfs: props: change how empty value is interpreted	2021-06-22 14:11:58 +02:00
props.h
qgroup.c	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
qgroup.h	btrfs: fix lock inversion problem when doing qgroup extent tracing	2021-07-22 15:50:07 +02:00
raid56.c	btrfs: constify and cleanup variables in comparators	2021-08-23 13:19:03 +02:00
raid56.h
rcu-string.h
reada.c	btrfs: subpage: make readahead work properly	2021-03-16 11:06:21 +01:00
ref-verify.c	btrfs: stop doing GFP_KERNEL memory allocations in the ref verify tool	2021-08-23 13:19:00 +02:00
ref-verify.h
reflink.c	btrfs: reflink: make copy_inline_to_page() to be subpage compatible	2021-06-21 15:19:10 +02:00
reflink.h
relocation.c	btrfs: subpage: fix relocation potentially overwriting last page data	2021-08-23 13:19:06 +02:00
root-tree.c
scrub.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
send.c	btrfs: allocate backref_ctx on stack in find_extent_clone	2021-08-23 13:19:10 +02:00
send.h
space-info.c	btrfs: prevent __btrfs_dump_space_info() to underflow its free space	2021-09-17 19:29:54 +02:00
space-info.h	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
struct-funcs.c	btrfs: add special case to setget helpers for 64k pages	2021-08-23 13:18:58 +02:00
subpage.c	btrfs: subpage: fix a potential use-after-free in writeback helper	2021-08-23 13:19:05 +02:00
subpage.h	btrfs: subpage: fix writeback which does not have ordered extent	2021-08-23 13:19:04 +02:00
super.c	btrfs: allow idmapped mount	2021-08-23 13:19:15 +02:00
sysfs.c	btrfs: sysfs: document structures and their associated files	2021-08-23 13:19:12 +02:00
sysfs.h
transaction.c	btrfs: rework chunk allocation to avoid exhaustion of the system chunk array	2021-07-07 17:42:41 +02:00
transaction.h	btrfs: rework chunk allocation to avoid exhaustion of the system chunk array	2021-07-07 17:42:41 +02:00
tree-checker.c	btrfs: add ro compat flags to inodes	2021-08-23 13:19:09 +02:00
tree-checker.h
tree-defrag.c
tree-log.c	btrfs: tree-log: check btrfs_lookup_data_extent return value	2021-08-23 13:19:15 +02:00
tree-log.h
tree-mod-log.c	btrfs: fix race when picking most recent mod log operation for an old root	2021-04-20 19:27:17 +02:00
tree-mod-log.h	btrfs: add and use helper to get lowest sequence number for the tree mod log	2021-04-19 17:25:17 +02:00
ulist.c
ulist.h
uuid-tree.c
verity.c	btrfs: fix transaction handle leak after verity rollback failure	2021-09-17 19:29:41 +02:00
volumes.c	btrfs: fix mount failure due to past and transient device flush error	2021-09-17 19:29:45 +02:00
volumes.h	btrfs: delay blkdev_put until after the device remove	2021-09-07 14:29:59 +02:00
xattr.c	for-5.12-rc1-tag	2021-03-05 12:21:14 -08:00
xattr.h
zlib.c	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00
zoned.c	btrfs: use btrfs_next_leaf instead of btrfs_next_item when slots > nritems	2021-08-23 13:19:01 +02:00
zoned.h	btrfs: zoned: remove max_zone_append_size logic	2021-08-23 13:18:58 +02:00
zstd.c	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00