iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/fs/xfs
History
Goldwyn Rodrigues 29a5d29ec1 xfs: nowait aio support 
If IOCB_NOWAIT is set, bail if the i_rwsem is not lockable
immediately.

IF IOMAP_NOWAIT is set, return EAGAIN in xfs_file_iomap_begin
if it needs allocation either due to file extension, writing to a hole,
or COW or waiting for other DIOs to finish.

Return -EAGAIN if we don't have extent list in memory.

Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2017-06-20 07:12:03 -06:00
..
libxfs
xfs: fix unaligned access in xfs_btree_visit_blocks
2017-05-25 09:42:25 -07:00
Kconfig
xfs: implement iomap based buffered write path
2016-06-21 09:53:44 +10:00
kmem.c
mm, vmalloc: use __GFP_HIGHMEM implicitly
2017-05-08 17:15:13 -07:00
kmem.h
mm: introduce memalloc_nofs_{save,restore} API
2017-05-03 15:52:09 -07:00
Makefile
xfs: use the common helper uuid_is_null()
2017-06-05 16:59:08 +02:00
mrlock.h
…
xfs_acl.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
xfs_acl.h
xfs: Change how listxattr generates synthetic attributes
2015-12-06 21:34:16 -05:00
xfs_aops.c
block: switch bios to blk_status_t
2017-06-09 09:27:32 -06:00
xfs_aops.h
xfs: use iomap_dio_rw
2016-11-30 14:37:15 +11:00
xfs_attr_inactive.c
xfs: make several functions static
2016-06-01 17:38:15 +10:00
xfs_attr_list.c
xfs: several xattr functions can be void
2016-12-05 12:32:14 +11:00
xfs_attr.h
xfs: several xattr functions can be void
2016-12-05 12:32:14 +11:00
xfs_bmap_item.c
xfs: reserve enough blocks to handle btree splits when remapping
2017-05-03 13:21:40 -07:00
xfs_bmap_item.h
xfs: log bmap intent items
2016-10-04 11:05:44 -07:00
xfs_bmap_util.c
xfs: bad assertion for delalloc an extent that start at i_size
2017-05-16 09:24:36 -07:00
xfs_bmap_util.h
xfs: remove unused full argument from bmap
2017-01-30 16:32:25 -08:00
xfs_buf_item.c
xfs: reset b_first_retry_time when clear the retry status of xfs_buf_t
2017-02-03 14:39:07 -08:00
xfs_buf_item.h
xfs: fix non-debug build warnings
2015-08-25 10:05:13 +10:00
xfs_buf.c
Linux 4.12-rc5
2017-06-12 08:30:13 -06:00
xfs_buf.h
xfs: use ->b_state to fix buffer I/O accounting release race
2017-05-31 08:22:52 -07:00
xfs_dir2_readdir.c
xfs: prevent multi-fsb dir readahead from reading random blocks
2017-04-25 09:40:40 -07:00
xfs_discard.c
xfs: Allow user to kill fstrim process
2017-04-27 10:45:34 -07:00
xfs_discard.h
xfs: don't block the log commit handler for discards
2017-02-09 11:36:40 -08:00
xfs_dquot_item.c
xfs: allocate log vector buffers outside CIL context lock
2016-07-22 09:52:35 +10:00
xfs_dquot_item.h
…
xfs_dquot.c
xfs: don't wrap ID in xfs_dq_get_next_id
2017-01-17 11:43:38 -08:00
xfs_dquot.h
…
xfs_error.c
Merge branch 'xfs-4.8-misc-fixes-3' into for-next
2016-07-20 11:51:08 +10:00
xfs_error.h
xfs: simulate per-AG reservations being critically low
2016-10-05 16:26:31 -07:00
xfs_export.c
xfs: abstract block export operations from nfsd layouts
2016-07-15 15:31:29 -04:00
xfs_export.h
…
xfs_extent_busy.c
xfs: fix len comparison in xfs_extent_busy_trim
2017-02-16 17:20:12 -08:00
xfs_extent_busy.h
xfs: improve handling of busy extents in the low-level allocator
2017-02-09 10:50:25 -08:00
xfs_extfree_item.c
xfs: better log intent item refcount checking
2017-04-25 09:40:42 -07:00
xfs_extfree_item.h
xfs: refactor redo intent item processing
2016-08-03 11:23:49 +10:00
xfs_file.c
xfs: nowait aio support
2017-06-20 07:12:03 -06:00
xfs_filestream.c
Merge branch 'xfs-4.9-log-recovery-fixes' into for-next
2016-10-03 09:56:28 +11:00
xfs_filestream.h
…
xfs_fsmap.c
xfs: only return detailed fsmap info if the caller has CAP_SYS_ADMIN
2017-05-16 12:26:16 -07:00
xfs_fsmap.h
xfs: implement the GETFSMAP ioctl
2017-04-03 15:18:17 -07:00
xfs_fsops.c
xfs: remove boilerplate around xfs_btree_init_block
2017-01-30 16:32:24 -08:00
xfs_fsops.h
xfs: preallocate blocks for worst-case btree expansion
2016-10-05 16:26:27 -07:00
xfs_globals.c
xfs: garbage collect old cowextsz reservations
2016-10-05 16:26:28 -07:00
xfs_icache.c
xfs: update ag iterator to support wait on new inodes
2017-04-28 08:11:08 -07:00
xfs_icache.h
xfs: update ag iterator to support wait on new inodes
2017-04-28 08:11:08 -07:00
xfs_icreate_item.c
fs: xfs: xfs_icreate_item: constify xfs_item_ops structure
2016-11-28 14:57:42 +11:00
xfs_icreate_item.h
…
xfs_inode_item.c
xfs: use uuid_copy() helper to abstract uuid_t
2017-06-05 16:56:35 +02:00
xfs_inode_item.h
xfs: remove timestamps from incore inode
2016-02-09 16:54:58 +11:00
xfs_inode.c
xfs: drop iolock from reclaim context to appease lockdep
2017-04-12 08:43:23 -07:00
xfs_inode.h
xfs: support ability to wait on new inodes
2017-04-28 08:11:08 -07:00
xfs_ioctl32.c
xfs: implement the GETFSMAP ioctl
2017-04-03 15:18:17 -07:00
xfs_ioctl32.h
…
xfs_ioctl.c
xfs: fix getfsmap userspace memory corruption while setting OF_LAST
2017-04-25 09:40:42 -07:00
xfs_ioctl.h
xfs: don't pass ioflags around in the ioctl path
2016-07-20 11:29:35 +10:00
xfs_iomap.c
xfs: nowait aio support
2017-06-20 07:12:03 -06:00
xfs_iomap.h
xfs: introduce xfs_aligned_fsb_count
2017-02-06 17:47:46 -08:00
xfs_iops.c
xfs: report crtime and attribute flags to statx
2017-04-03 01:05:59 -04:00
xfs_iops.h
xfs: Propagate dentry down to inode_change_ok()
2016-09-22 10:56:19 +02:00
xfs_itable.c
xfs: fix kernel memory exposure problems
2017-04-03 15:18:15 -07:00
xfs_itable.h
…
xfs_linux.h
xfs: use the common helper uuid_is_null()
2017-06-05 16:59:08 +02:00
xfs_log_cil.c
xfs: don't block the log commit handler for discards
2017-02-09 11:36:40 -08:00
xfs_log_priv.h
xfs: don't block the log commit handler for discards
2017-02-09 11:36:40 -08:00
xfs_log_recover.c
xfs: use the common helper uuid_is_null()
2017-06-05 16:59:08 +02:00
xfs_log.c
xfs: corruption needs to respect endianess too!
2017-04-25 09:40:42 -07:00
xfs_log.h
xfs: remove unused struct declarations
2017-01-30 16:32:25 -08:00
xfs_message.c
xfs: more info from kmem deadlocks and high-level error msgs
2015-10-12 16:04:45 +11:00
xfs_message.h
…
xfs_mount.c
fs: switch ->s_uuid to uuid_t
2017-06-05 16:59:12 +02:00
xfs_mount.h
xfs: more do_div cleanups
2017-04-25 09:40:41 -07:00
xfs_mru_cache.c
…
xfs_mru_cache.h
…
xfs_ondisk.h
xfs: define the on-disk refcount btree format
2016-10-03 09:11:18 -07:00
xfs_pnfs.c
xfs: remove i_iolock and use i_rwsem in the VFS inode instead
2016-11-30 14:33:25 +11:00
xfs_pnfs.h
xfs: remove i_iolock and use i_rwsem in the VFS inode instead
2016-11-30 14:33:25 +11:00
xfs_qm_bhv.c
…
xfs_qm_syscalls.c
xfs: wait on new inodes during quotaoff dquot release
2017-04-28 08:11:08 -07:00
xfs_qm.c
xfs: fix up quotacheck buffer list error handling
2017-04-25 09:40:42 -07:00
xfs_qm.h
xfs: Split default quota limits by quota type
2016-02-08 11:27:55 +11:00
xfs_quota.h
…
xfs_quotaops.c
xfs: wire up Q_XGETNEXTQUOTA / get_nextdqblk
2016-02-08 11:27:38 +11:00
xfs_refcount_item.c
xfs: better log intent item refcount checking
2017-04-25 09:40:42 -07:00
xfs_refcount_item.h
xfs: log refcount intent items
2016-10-03 09:11:21 -07:00
xfs_reflink.c
xfs: reserve enough blocks to handle btree splits when remapping
2017-05-03 13:21:40 -07:00
xfs_reflink.h
xfs: only reclaim unwritten COW extents periodically
2017-03-07 16:45:58 -08:00
xfs_rmap_item.c
xfs: better log intent item refcount checking
2017-04-25 09:40:42 -07:00
xfs_rmap_item.h
xfs: convert RUI log formats to use variable length arrays
2016-09-19 10:24:27 +10:00
xfs_rtalloc.c
xfs: simplify xfs_rtallocate_extent
2017-02-17 16:52:52 -08:00
xfs_rtalloc.h
xfs: add a couple of queries to iterate free extents in the rtbitmap
2017-04-03 15:18:17 -07:00
xfs_stats.c
xfs: make xfs btree stats less huge
2016-12-05 14:38:58 +11:00
xfs_stats.h
xfs: make xfs btree stats less huge
2016-12-05 14:38:58 +11:00
xfs_super.c
blk: replace bioset_create_nobvec() with a flags arg to bioset_create()
2017-06-18 12:40:59 -06:00
xfs_super.h
xfs: don't block the log commit handler for discards
2017-02-09 11:36:40 -08:00
xfs_symlink.c
xfs: remove i_iolock and use i_rwsem in the VFS inode instead
2016-11-30 14:33:25 +11:00
xfs_symlink.h
…
xfs_sysctl.c
xfs: garbage collect old cowextsz reservations
2016-10-05 16:26:28 -07:00
xfs_sysctl.h
xfs: garbage collect old cowextsz reservations
2016-10-05 16:26:28 -07:00
xfs_sysfs.c
xfs: resurrect debug mode drop buffered writes mechanism
2017-02-16 17:19:15 -08:00
xfs_sysfs.h
xfs: configurable error behavior via sysfs
2016-05-18 10:58:51 +10:00
xfs_trace.c
xfs: implement the GETFSMAP ioctl
2017-04-03 15:18:17 -07:00
xfs_trace.h
xfs: don't use bool values in trace buffers
2017-04-25 09:40:42 -07:00
xfs_trans_ail.c
xfs: remove xfs_trans_ail_delete_bulk
2017-04-25 09:40:42 -07:00
xfs_trans_bmap.c
xfs: implement deferred bmbt map/unmap operations
2016-10-04 11:05:44 -07:00
xfs_trans_buf.c
xfs: remove XBF_STALE flag wrapper macros
2016-02-10 15:01:11 +11:00
xfs_trans_dquot.c
xfs: Split default quota limits by quota type
2016-02-08 11:27:55 +11:00
xfs_trans_extfree.c
xfs: set up per-AG free space reservations
2016-09-19 10:30:52 +10:00
xfs_trans_inode.c
fs: Replace current_fs_time() with current_time()
2016-09-27 21:06:22 -04:00
xfs_trans_priv.h
xfs: remove xfs_trans_ail_delete_bulk
2017-04-25 09:40:42 -07:00
xfs_trans_refcount.c
xfs: connect refcount adjust functions to upper layers
2016-10-03 09:11:22 -07:00
xfs_trans_rmap.c
xfs: add shared rmap map/unmap/convert log item types
2016-10-05 16:26:29 -07:00
xfs_trans.c
Changes for 4.12:
2017-05-06 11:46:16 -07:00
xfs_trans.h
xfs: fold __xfs_trans_roll into xfs_trans_roll
2017-04-06 16:00:11 -07:00
xfs_xattr.c
xfs: several xattr functions can be void
2016-12-05 12:32:14 +11:00
xfs.h
…