linux/fs/hfsplus
Christoph Hellwig 925c86a19b fs: add CONFIG_BUFFER_HEAD
Add a new config option that controls building the buffer_head code, and
select it from all file systems and stacking drivers that need it.

For the block device nodes and alternative iomap based buffered I/O path
is provided when buffer_head support is not enabled, and iomap needs a
a small tweak to define the IOMAP_F_BUFFER_HEAD flag to 0 to not call
into the buffer_head code when it doesn't exist.

Otherwise this is just Kconfig and ifdef changes.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20230801172201.1923299-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-08-02 09:13:09 -06:00
..
attributes.c hfsplus: fix crash and filesystem corruption when deleting files 2020-04-10 15:36:20 -07:00
bfind.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
bitmap.c hfsplus: convert kmap() to kmap_local_page() in bitmap.c 2022-09-11 21:55:04 -07:00
bnode.c hfsplus: convert kmap() to kmap_local_page() in bnode.c 2022-09-11 21:55:04 -07:00
brec.c hfsplus: fix BUG on bnode parent update 2018-10-31 08:54:13 -07:00
btree.c hfsplus: convert kmap() to kmap_local_page() in btree.c 2022-09-11 21:55:05 -07:00
catalog.c hfsplus: prevent btree data loss on ENOSPC 2018-10-31 08:54:13 -07:00
dir.c fs: port ->rename() to pass mnt_idmap 2023-01-19 09:24:26 +01:00
extents.c fs: hfsplus: initialize fsdata in hfsplus_file_truncate() 2023-02-02 22:50:06 -08:00
hfsplus_fs.h fs: port ->fileattr_set() to pass mnt_idmap 2023-01-19 09:24:27 +01:00
hfsplus_raw.h hfsplus: use struct_group_attr() for memcpy() region 2022-01-20 08:52:54 +02:00
inode.c splice: Use filemap_splice_read() instead of generic_file_splice_read() 2023-05-24 08:42:17 -06:00
ioctl.c hfsplus: convert to fileattr 2021-04-12 15:04:29 +02:00
Kconfig fs: add CONFIG_BUFFER_HEAD 2023-08-02 09:13:09 -06:00
Makefile hfsplus: drop ACL support 2018-08-22 10:52:50 -07:00
options.c hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount 2022-12-11 19:30:20 -08:00
part_tbl.c fs/hfsplus: Use the enum req_op and blk_opf_t types 2022-07-14 12:14:32 -06:00
super.c fs: hfsplus: fix UAF issue in hfsplus_put_super 2023-03-02 21:54:23 -08:00
tables.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
unicode.c treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
wrapper.c fs/hfsplus: Use the enum req_op and blk_opf_t types 2022-07-14 12:14:32 -06:00
xattr_security.c fs: port xattr to mnt_idmap 2023-01-19 09:24:28 +01:00
xattr_trusted.c fs: port xattr to mnt_idmap 2023-01-19 09:24:28 +01:00
xattr_user.c fs: port xattr to mnt_idmap 2023-01-19 09:24:28 +01:00
xattr.c There is no particular theme here - mainly quick hits all over the tree. 2023-02-23 17:55:40 -08:00
xattr.h hfsplus: drop ACL support 2018-08-22 10:52:50 -07:00