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linux-bredos/fs/xfs
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Christoph Hellwig 3e08773c38 block: switch polling to be bio based 
Replace the blk_poll interface that requires the caller to keep a queue
and cookie from the submissions with polling based on the bio.

Polling for the bio itself leads to a few advantages:

 - the cookie construction can made entirely private in blk-mq.c
 - the caller does not need to remember the request_queue and cookie
   separately and thus sidesteps their lifetime issues
 - keeping the device and the cookie inside the bio allows to trivially
   support polling BIOs remapping by stacking drivers
 - a lot of code to propagate the cookie back up the submission path can
   be removed entirely.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Mark Wunderlich <mark.wunderlich@intel.com>
Link: https://lore.kernel.org/r/20211012111226.760968-15-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-10-18 06:17:36 -06:00
..
libxfs
xfs: convert bp->b_bn references to xfs_buf_daddr()
2021-08-19 10:07:15 -07:00
scrub
xfs: fix perag structure refcounting error when scrub fails
2021-08-20 13:20:33 -07:00
Kconfig
xfs: fix Kconfig asking about XFS_SUPPORT_V4 when XFS_FS=n
2020-10-16 15:34:28 -07:00
kmem.c
xfs: replace kmem_alloc_large() with kvmalloc()
2021-08-09 15:57:43 -07:00
kmem.h
xfs: replace kmem_alloc_large() with kvmalloc()
2021-08-09 15:57:43 -07:00
Makefile
…
mrlock.h
…
xfs_acl.c
Merge tag 'ovl-update-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs
2021-09-02 09:21:27 -07:00
xfs_acl.h
vfs: add rcu argument to ->get_acl() callback
2021-08-18 22:08:24 +02:00
xfs_aops.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_aops.h
…
xfs_attr_inactive.c
xfs: convert bp->b_bn references to xfs_buf_daddr()
2021-08-19 10:07:15 -07:00
xfs_attr_list.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_bio_io.c
xfs: async blkdev cache flush
2021-06-21 10:05:51 -07:00
xfs_bmap_item.c
xfs: refactor xfs_iget calls from log intent recovery
2021-08-09 15:57:59 -07:00
xfs_bmap_item.h
…
xfs_bmap_util.c
Merge tag 'xfs-5.15-merge-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
2021-09-02 08:26:03 -07:00
xfs_bmap_util.h
…
xfs_buf_item_recover.c
xfs: convert bp->b_bn references to xfs_buf_daddr()
2021-08-19 10:07:15 -07:00
xfs_buf_item.c
xfs: convert bp->b_bn references to xfs_buf_daddr()
2021-08-19 10:07:15 -07:00
xfs_buf_item.h
xfs: move the buffer retry logic to xfs_buf.c
2020-09-15 20:52:38 -07:00
xfs_buf.c
Merge tag 'xfs-5.15-merge-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
2021-09-02 08:26:03 -07:00
xfs_buf.h
xfs: rename buffer cache index variable b_bn
2021-08-19 10:07:15 -07:00
xfs_dir2_readdir.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_discard.c
xfs: convert mount flags to features
2021-08-19 10:07:12 -07:00
xfs_discard.h
…
xfs_dquot_item_recover.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_dquot_item.c
xfs: remove support for disabling quota accounting on a mounted file system
2021-08-06 11:05:36 -07:00
xfs_dquot_item.h
xfs: remove support for disabling quota accounting on a mounted file system
2021-08-06 11:05:36 -07:00
xfs_dquot.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_dquot.h
xfs: queue inactivation immediately when quota is nearing enforcement
2021-08-09 10:52:18 -07:00
xfs_error.c
xfs: convert bp->b_bn references to xfs_buf_daddr()
2021-08-19 10:07:15 -07:00
xfs_error.h
xfs: add trace point for fs shutdown
2021-08-18 18:46:00 -07:00
xfs_export.c
xfs: convert remaining mount flags to state flags
2021-08-19 10:07:13 -07:00
xfs_export.h
…
xfs_extent_busy.c
xfs: pass perags through to the busy extent code
2021-06-02 10:48:24 +10:00
xfs_extent_busy.h
xfs: pass perags through to the busy extent code
2021-06-02 10:48:24 +10:00
xfs_extfree_item.c
xfs: dump log intent items that cannot be recovered due to corruption
2021-08-09 11:13:17 -07:00
xfs_extfree_item.h
…
xfs_file.c
block: switch polling to be bio based
2021-10-18 06:17:36 -06:00
xfs_filestream.c
xfs: convert remaining mount flags to state flags
2021-08-19 10:07:13 -07:00
xfs_filestream.h
xfs: convert mount flags to features
2021-08-19 10:07:12 -07:00
xfs_fsmap.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_fsmap.h
xfs: fix deadlock and streamline xfs_getfsmap performance
2020-10-07 08:40:29 -07:00
xfs_fsops.c
xfs: convert remaining mount flags to state flags
2021-08-19 10:07:13 -07:00
xfs_fsops.h
xfs: get rid of xfs_growfs_{data,log}_t
2021-02-03 09:18:50 -08:00
xfs_globals.c
xfs: consolidate the eofblocks and cowblocks workers
2021-02-03 09:18:49 -08:00
xfs_health.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_icache.c
xfs: fix I_DONTCACHE
2021-08-24 19:13:04 -07:00
xfs_icache.h
xfs: throttle inode inactivation queuing on memory reclaim
2021-08-09 11:13:17 -07:00
xfs_icreate_item.c
xfs: cleanup __FUNCTION__ usage
2021-08-11 09:13:12 -07:00
xfs_icreate_item.h
…
xfs_inode_item_recover.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_inode_item.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_inode_item.h
xfs: xfs_log_force_lsn isn't passed a LSN
2021-06-21 10:12:33 -07:00
xfs_inode.c
Merge tag 'xfs-5.15-merge-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
2021-09-02 08:26:03 -07:00
xfs_inode.h
Merge tag 'xfs-5.15-merge-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
2021-09-02 08:26:03 -07:00
xfs_ioctl32.c
xfs: convert xfs_fs_geometry to use mount feature checks
2021-08-19 10:07:13 -07:00
xfs_ioctl32.h
xfs: convert to fileattr
2021-04-12 15:04:29 +02:00
xfs_ioctl.c
xfs: convert xfs_fs_geometry to use mount feature checks
2021-08-19 10:07:13 -07:00
xfs_ioctl.h
xfs: convert to fileattr
2021-04-12 15:04:29 +02:00
xfs_iomap.c
xfs: only set IOMAP_F_SHARED when providing a srcmap to a write
2021-08-23 17:32:51 -07:00
xfs_iomap.h
…
xfs_iops.c
xfs: fix I_DONTCACHE
2021-08-24 19:13:04 -07:00
xfs_iops.h
xfs: support idmapped mounts
2021-01-24 14:43:46 +01:00
xfs_itable.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_itable.h
xfs: support idmapped mounts
2021-01-24 14:43:46 +01:00
xfs_iwalk.c
xfs: avoid buffer deadlocks when walking fs inodes
2021-08-09 11:13:16 -07:00
xfs_iwalk.h
…
xfs_linux.h
xfs: async blkdev cache flush
2021-06-21 10:05:51 -07:00
xfs_log_cil.c
xfs: convert mount flags to features
2021-08-19 10:07:12 -07:00
xfs_log_priv.h
xfs: move the CIL workqueue to the CIL
2021-08-16 12:09:30 -07:00
xfs_log_recover.c
xfs: introduce xfs_sb_is_v5 helper
2021-08-19 10:07:14 -07:00
xfs_log.c
xfs: convert remaining mount flags to state flags
2021-08-19 10:07:13 -07:00
xfs_log.h
xfs: AIL needs asynchronous CIL forcing
2021-08-16 12:09:30 -07:00
xfs_message.c
…
xfs_message.h
once: implement DO_ONCE_LITE for non-fast-path "do once" functionality
2021-06-28 15:54:57 -07:00
xfs_mount.c
xfs: convert xfs_sb_version_has checks to use mount features
2021-08-19 10:07:14 -07:00
xfs_mount.h
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_mru_cache.c
xfs: set WQ_SYSFS on all workqueues in debug mode
2021-02-03 09:18:49 -08:00
xfs_mru_cache.h
…
xfs_ondisk.h
xfs: rename struct xfs_legacy_ictimestamp
2021-04-22 18:29:25 -07:00
xfs_pnfs.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_pnfs.h
…
xfs_pwork.c
xfs: increase the default parallelism levels of pwork clients
2021-02-03 09:18:49 -08:00
xfs_pwork.h
xfs: increase the default parallelism levels of pwork clients
2021-02-03 09:18:49 -08:00
xfs_qm_bhv.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_qm_syscalls.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_qm.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_qm.h
xfs: remove support for disabling quota accounting on a mounted file system
2021-08-06 11:05:36 -07:00
xfs_quota.h
xfs: queue inactivation immediately when quota is nearing enforcement
2021-08-09 10:52:18 -07:00
xfs_quotaops.c
xfs: remove the active vs running quota differentiation
2021-08-06 11:05:37 -07:00
xfs_refcount_item.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_refcount_item.h
…
xfs_reflink.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_reflink.h
xfs: convert xfs_sb_version_has checks to use mount features
2021-08-19 10:07:14 -07:00
xfs_rmap_item.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_rmap_item.h
…
xfs_rtalloc.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_rtalloc.h
xfs: make the record pointer passed to query_range functions const
2021-08-18 18:46:01 -07:00
xfs_stats.c
xfs: periodically relog deferred intent items
2020-10-07 08:40:28 -07:00
xfs_stats.h
xfs: periodically relog deferred intent items
2020-10-07 08:40:28 -07:00
xfs_super.c
Merge tag 'libnvdimm-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2021-09-09 11:39:57 -07:00
xfs_super.h
xfs: remove xfs_blkdev_issue_flush
2021-06-21 10:05:46 -07:00
xfs_symlink.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_symlink.h
xfs: support idmapped mounts
2021-01-24 14:43:46 +01:00
xfs_sysctl.c
xfs: restore speculative_cow_prealloc_lifetime sysctl
2021-02-24 10:16:08 -08:00
xfs_sysctl.h
xfs: consolidate the eofblocks and cowblocks workers
2021-02-03 09:18:49 -08:00
xfs_sysfs.c
xfs: AIL needs asynchronous CIL forcing
2021-08-16 12:09:30 -07:00
xfs_sysfs.h
xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init
2020-08-07 11:50:17 -07:00
xfs_trace.c
xfs: add trace point for fs shutdown
2021-08-18 18:46:00 -07:00
xfs_trace.h
xfs: convert bp->b_bn references to xfs_buf_daddr()
2021-08-19 10:07:15 -07:00
xfs_trans_ail.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_trans_buf.c
xfs: introduce xfs_buf_daddr()
2021-08-19 10:07:14 -07:00
xfs_trans_dquot.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_trans_priv.h
…
xfs_trans.c
xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_trans.h
xfs: xfs_log_force_lsn isn't passed a LSN
2021-06-21 10:12:33 -07:00
xfs_xattr.c
xfs: prevent metadata files from being inactivated
2021-03-25 16:47:50 -07:00
xfs.h
…