Christoph Hellwig a55a95365e btrfs: fix fast csum implementation detection ... commit 68d99ab0e9 upstream. The BTRFS_FS_CSUM_IMPL_FAST flag is currently set whenever a non-generic crc32c is detected, which is the incorrect check if the file system uses a different checksumming algorithm. Refactor the code to only check this if crc32c is actually used. Note that in an ideal world the information if an algorithm is hardware accelerated or not should be provided by the crypto API instead, but that's left for another day. CC: stable@vger.kernel.org # 5.4.x: c8a5f8ca9a: btrfs: print checksum type and implementation at mount time CC: stable@vger.kernel.org # 5.4.x Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-04-20 12:13:52 +02:00
..
tests	btrfs: remove pointless and double ulist frees in error paths of qgroup tests	2022-11-26 09:24:32 +01:00
acl.c	overlayfs update for 5.15	2021-09-02 09:21:27 -07:00
async-thread.c	btrfs: fix memory ordering between normal and ordered work functions	2021-11-25 09:48:46 +01:00
async-thread.h
backref.c	btrfs: fix resolving backrefs for inline extent followed by prealloc	2023-01-12 11:58:50 +01:00
backref.h	btrfs: sink iterator parameter to btrfs_ioctl_logical_to_ino	2022-12-08 11:28:38 +01:00
block-group.c	btrfs: fix percent calculation for bg reclaim message	2023-03-17 08:48:47 +01:00
block-group.h	btrfs: fix space cache corruption and potential double allocations	2022-09-05 10:30:12 +02:00
block-rsv.c
block-rsv.h
btrfs_inode.h	btrfs: put initial index value of a directory in a constant	2022-08-31 17:16:35 +02:00
check-integrity.c	btrfs: rename btrfs_bio to btrfs_io_context	2022-07-21 21:24:32 +02:00
check-integrity.h
compression.c	btrfs: remove unused parameter nr_pages in add_ra_bio_pages()	2022-04-20 09:34:04 +02:00
compression.h
ctree.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-09-05 10:30:12 +02:00
ctree.h	btrfs: fix space cache corruption and potential double allocations	2022-09-05 10:30:12 +02:00
delalloc-space.c	btrfs: convert count_max_extents() to use fs_info->max_extent_size	2022-08-31 17:16:34 +02:00
delalloc-space.h
delayed-inode.c
delayed-inode.h
delayed-ref.c
delayed-ref.h	btrfs: add additional parameters to btrfs_init_tree_ref/btrfs_init_data_ref	2022-07-12 16:34:50 +02:00
dev-replace.c	btrfs: add info when mount fails due to stale replace target	2022-08-31 17:16:46 +02:00
dev-replace.h
dir-item.c	btrfs: unify lookup return value when dir entry is missing	2021-10-07 22:06:32 +02:00
discard.c	btrfs: hold block group refcount during async discard	2023-03-10 09:39:56 +01:00
discard.h
disk-io.c	btrfs: fix fast csum implementation detection	2023-04-20 12:13:52 +02:00
disk-io.h	btrfs: make thaw time super block check to also verify checksum	2023-01-12 11:59:20 +01:00
export.c	btrfs: fix type of parameter generation in btrfs_get_dentry	2022-11-10 18:15:38 +01:00
export.h	btrfs: fix type of parameter generation in btrfs_get_dentry	2022-11-10 18:15:38 +01:00
extent-io-tree.h
extent-tree.c	btrfs: always report error in run_one_delayed_ref()	2023-01-24 07:22:42 +01:00
extent_io.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-09-05 10:30:12 +02:00
extent_io.h	btrfs: fix qgroup reserve overflow the qgroup limit	2022-04-13 20:59:23 +02:00
extent_map.c	btrfs: rename btrfs_bio to btrfs_io_context	2022-07-21 21:24:32 +02:00
extent_map.h
file-item.c	btrfs: make search_csum_tree return 0 if we get -EFBIG	2022-04-08 14:23:58 +02:00
file.c	btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range	2022-12-31 13:14:47 +01:00
free-space-cache.c	btrfs: dump extra info if one free space cache has more bitmaps than it should	2022-10-26 12:35:44 +02:00
free-space-cache.h
free-space-tree.c	btrfs: fix invalid delayed ref after subvolume creation failure	2022-07-12 16:34:50 +02:00
free-space-tree.h
inode-item.c
inode.c	btrfs: remove root argument from btrfs_unlink_inode()	2022-09-05 10:30:09 +02:00
ioctl.c	btrfs: fix race between quota disable and quota assign ioctls	2023-04-05 11:24:59 +02:00
Kconfig
locking.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-09-05 10:30:12 +02:00
locking.h	btrfs: fix lockdep splat with reloc root extent buffers	2022-09-05 10:30:12 +02:00
lzo.c	btrfs: prevent copying too big compressed lzo segment	2022-03-02 11:48:07 +01:00
Makefile
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
orphan.c
print-tree.c
print-tree.h
props.c
props.h
qgroup.c	btrfs: fix race between quota disable and quota assign ioctls	2023-04-05 11:24:59 +02:00
qgroup.h
raid56.c	btrfs: raid56: properly handle the error when unable to find the missing stripe	2022-11-26 09:24:31 +01:00
raid56.h	btrfs: rename btrfs_bio to btrfs_io_context	2022-07-21 21:24:32 +02:00
rcu-string.h	btrfs: replace strncpy() with strscpy()	2023-01-12 11:59:05 +01:00
reada.c	btrfs: rename btrfs_bio to btrfs_io_context	2022-07-21 21:24:32 +02:00
ref-verify.c
ref-verify.h
reflink.c	btrfs: fix unexpected error path when reflinking an inline extent	2022-04-08 14:23:11 +02:00
reflink.h
relocation.c	btrfs: fix lockdep splat with reloc root extent buffers	2022-09-05 10:30:12 +02:00
root-tree.c	btrfs: fix silent failure when deleting root reference	2022-08-31 17:16:46 +02:00
scrub.c	btrfs: scrub: try to fix super block errors	2022-10-26 12:35:44 +02:00
send.c	btrfs: send: limit number of clones and allocated memory size	2023-03-03 11:45:52 +01:00
send.h
space-info.c	btrfs: extend locking to all space_info members accesses	2022-04-08 14:23:02 +02:00
space-info.h
struct-funcs.c
subpage.c
subpage.h
super.c	btrfs: fix fast csum implementation detection	2023-04-20 12:13:52 +02:00
sysfs.c	btrfs: sysfs: normalize the error handling branch in btrfs_init_sysfs()	2022-12-02 17:41:12 +01:00
sysfs.h
transaction.c	btrfs: make send work with concurrent block group relocation	2022-03-16 14:23:46 +01:00
transaction.h	btrfs: do not start relocation until in progress drops are done	2022-03-08 19:12:54 +01:00
tree-checker.c	btrfs: tree-checker: check for overlapping extent items	2022-09-05 10:30:12 +02:00
tree-checker.h
tree-defrag.c	btrfs: fix an error handling path in btrfs_defrag_leaves()	2023-01-12 11:59:08 +01:00
tree-log.c	btrfs: do not abort transaction on failure to write log tree when syncing log	2023-01-24 07:22:46 +01:00
tree-log.h	btrfs: pass the dentry to btrfs_log_new_name() instead of the inode	2022-08-31 17:16:36 +02:00
tree-mod-log.c
tree-mod-log.h
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: scan device in non-exclusive mode	2023-04-05 11:24:59 +02:00
volumes.h	btrfs: zoned: initialize device's zone info for seeding	2022-11-16 09:58:27 +01:00
xattr.c	btrfs: check if root is readonly while setting security xattr	2022-08-31 17:16:46 +02:00
xattr.h
zlib.c	btrfs: zlib: zero-initialize zlib workspace	2023-02-14 19:17:56 +01:00
zoned.c	btrfs: use kvcalloc in btrfs_get_dev_zone_info	2022-12-02 17:41:12 +01:00
zoned.h	btrfs: zoned: revive max_zone_append_bytes	2022-08-31 17:16:34 +02:00
zstd.c	Revert "btrfs: compression: drop kmap/kunmap from zstd"	2021-10-29 13:02:50 +02:00