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alistair23-linux/fs/jfs
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Christoph Hellwig 74d46992e0 block: replace bi_bdev with a gendisk pointer and partitions index 
This way we don't need a block_device structure to submit I/O.  The
block_device has different life time rules from the gendisk and
request_queue and is usually only available when the block device node
is open.  Other callers need to explicitly create one (e.g. the lightnvm
passthrough code, or the new nvme multipathing code).

For the actual I/O path all that we need is the gendisk, which exists
once per block device.  But given that the block layer also does
partition remapping we additionally need a partition index, which is
used for said remapping in generic_make_request.

Note that all the block drivers generally want request_queue or
sometimes the gendisk, so this removes a layer of indirection all
over the stack.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 		2017-08-23 12:49:55 -06:00
..
Kconfig jfs: needs crc32_le 2009-02-02 13:43:28 -06:00
Makefile fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
acl.c jfs: preserve i_mode if __jfs_set_acl() fails 2017-07-18 14:28:06 -05:00
file.c Merge branch 'work.xattr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-10-10 17:11:50 -07:00
inode.c fs: Replace CURRENT_TIME with current_time() for inode timestamps 2016-09-27 21:06:21 -04:00
ioctl.c jfs: Remove jfs_get_inode_flags() 2017-04-19 14:21:23 +02:00
jfs_acl.h jfs: use generic posix ACL infrastructure 2014-01-25 23:58:22 -05:00
jfs_btree.h
…
jfs_debug.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
jfs_debug.h JFS: switch to seq_files 2008-05-13 08:22:10 -05:00
jfs_dinode.h BKL-removal: Implement a compat_ioctl handler for JFS 2008-02-07 13:45:29 -06:00
jfs_discard.c jfs: Remove unnecessary line continuations and terminating newlines 2016-03-30 10:48:25 -05:00
jfs_discard.h fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_dmap.c fs/jfs/jfs_dmap.c: replace min/casting by min_t 2014-06-03 14:14:00 -05:00
jfs_dmap.h fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_dtree.c jfs: Coalesce some formats 2016-03-30 10:48:28 -05:00
jfs_dtree.h [readdir] convert jfs 2013-06-29 12:56:42 +04:00
jfs_extent.c jfs: Update jfs_error 2013-06-05 14:47:19 -05:00
jfs_extent.h
…
jfs_filsys.h fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_imap.c jfs: Remove jfs_get_inode_flags() 2017-04-19 14:21:23 +02:00
jfs_imap.h
…
jfs_incore.h fs: cleanup slight list_entry abuse 2015-06-23 18:01:59 -04:00
jfs_inode.c jfs: Remove jfs_get_inode_flags() 2017-04-19 14:21:23 +02:00
jfs_inode.h jfs: Remove jfs_get_inode_flags() 2017-04-19 14:21:23 +02:00
jfs_lock.h
…
jfs_logmgr.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
jfs_logmgr.h Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_metapage.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
jfs_metapage.h JFS: do not ignore return code from write_one_page() 2017-07-05 18:44:22 -04:00
jfs_mount.c fix printk typo 'faild' 2010-08-09 11:25:17 +02:00
jfs_superblock.h jfs: Update jfs_error 2013-06-05 14:47:19 -05:00
jfs_txnmgr.c jfs: Simplify code 2016-09-06 12:17:24 -05:00
jfs_txnmgr.h
…
jfs_types.h jfs: get rid of homegrown endianness helpers 2014-12-23 17:01:24 -06:00
jfs_umount.c jfs: flush journal completely before releasing metadata inodes 2011-08-01 12:41:00 -05:00
jfs_unicode.c
…
jfs_unicode.h include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
jfs_uniupr.c
…
jfs_xattr.h jfs: Switch to generic xattr handlers 2016-05-12 22:29:18 -04:00
jfs_xtree.c drop redundant ->owner initializations 2016-05-29 19:08:00 -04:00
jfs_xtree.h jfs: get rid of homegrown endianness helpers 2014-12-23 17:01:24 -06:00
namei.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-10-10 20:16:43 -07:00
resize.c jfs: atomically read inode size 2017-02-09 11:57:22 -06:00
super.c JFS fixes for 4.13 2017-07-25 08:51:57 -07:00
symlink.c vfs: remove ".readlink = generic_readlink" assignments 2016-12-09 16:45:04 +01:00
xattr.c fs: Replace CURRENT_TIME with current_time() for inode timestamps 2016-09-27 21:06:21 -04:00