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Dave Chinner e43afd72d2 xfs: block callers of xfs_flush_inodes() correctly 
xfs_flush_inodes() currently uses a magic timeout to wait for
some inodes to be flushed before returning. This isn't
really reliable but used to be the best that could be done
due to deadlock potential of waiting for the entire flush.

Now the inode flush is safe to execute while we hold page
and inode locks, we can wait for all the inodes to flush
synchronously. Convert the wait mechanism to a completion
to do this efficiently. This should remove all remaining
spurious ENOSPC errors from the delayed allocation reservation
path.

This is extracted almost line for line from a larger patch
from Mikulas Patocka.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
 		2009-04-06 18:47:27 +02:00
..
linux-2.6 xfs: block callers of xfs_flush_inodes() correctly 2009-04-06 18:47:27 +02:00
quota xfs: kill mutex_t typedef 2009-03-29 09:51:00 +02:00
support xfs: cleanup uuid handling 2009-03-30 10:21:31 +02:00
Kconfig xfs: fix dentry aliasing issues in open_by_handle 2009-01-19 02:02:57 +01:00
Makefile xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs.h
…
xfs_acl.c
…
xfs_acl.h Revert "xfs: increase the maximum number of supported ACL entries" 2009-03-31 00:23:37 -05:00
xfs_ag.h xfs: remove uchar_t/ushort_t/uint_t/ulong_t types 2009-02-09 08:37:39 +01:00
xfs_alloc.c xfs: factor out code to find the longest free extent in the AG 2009-03-16 08:29:46 +01:00
xfs_alloc.h xfs: factor out code to find the longest free extent in the AG 2009-03-16 08:29:46 +01:00
xfs_alloc_btree.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_alloc_btree.h
…
xfs_arch.h
…
xfs_attr.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_attr.h
…
xfs_attr_leaf.c xfs: remove m_attroffset 2009-03-29 19:26:46 +02:00
xfs_attr_leaf.h
…
xfs_attr_sf.h
…
xfs_bit.c
…
xfs_bit.h
…
xfs_bmap.c xfs: remove m_attroffset 2009-03-29 19:26:46 +02:00
xfs_bmap.h xfs: remove m_attroffset 2009-03-29 19:26:46 +02:00
xfs_bmap_btree.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_bmap_btree.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_btree.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_btree.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_btree_trace.c
…
xfs_btree_trace.h
…
xfs_buf_item.c
…
xfs_buf_item.h
…
xfs_da_btree.c xfs: remove uchar_t/ushort_t/uint_t/ulong_t types 2009-02-09 08:37:39 +01:00
xfs_da_btree.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dfrag.c xfs: reject swapext ioctl on swapfiles 2009-02-12 19:56:00 +01:00
xfs_dfrag.h
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xfs_dinode.h xfs: remove m_litino 2009-03-29 09:51:14 +02:00
xfs_dir2.c xfs: move declaration to header file 2009-03-06 17:20:15 -06:00
xfs_dir2.h
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xfs_dir2_block.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_dir2_block.h
…
xfs_dir2_data.c
…
xfs_dir2_data.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dir2_leaf.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_dir2_leaf.h
…
xfs_dir2_node.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dir2_node.h
…
xfs_dir2_sf.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_dir2_sf.h
…
xfs_dir2_trace.c
…
xfs_dir2_trace.h
…
xfs_dmapi.h
…
xfs_dmops.c
…
xfs_error.c
…
xfs_error.h
…
xfs_extfree_item.c
…
xfs_extfree_item.h [XFS] remove always-true #ifndef HAVE_FORMAT32 tests 2009-01-22 14:07:31 +11:00
xfs_filestream.c xfs: factor out code to find the longest free extent in the AG 2009-03-16 08:29:46 +01:00
xfs_filestream.h
…
xfs_fs.h filesystem freeze: remove XFS specific ioctl interfaces for freeze feature 2009-01-09 16:54:42 -08:00
xfs_fsops.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_fsops.h filesystem freeze: add error handling of write_super_lockfs/unlockfs 2009-01-09 16:54:42 -08:00
xfs_ialloc.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_ialloc.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_ialloc_btree.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_ialloc_btree.h xfs: remove superflous inobt macros 2009-02-09 08:37:14 +01:00
xfs_iget.c xfs: fix double free of inode 2009-04-06 18:40:17 +02:00
xfs_inode.c xfs: sanity check attr fork size 2009-01-19 02:04:16 +01:00
xfs_inode.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_inode_item.c
…
xfs_inode_item.h [XFS] remove always-true #ifndef HAVE_FORMAT32 tests 2009-01-22 14:07:31 +11:00
xfs_inum.h
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xfs_iomap.c xfs: make inode flush at ENOSPC synchronous 2009-04-06 18:45:44 +02:00
xfs_iomap.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_itable.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_itable.h
…
xfs_log.c xfs: inform the xfsaild of the push target before sleeping 2009-04-06 18:42:59 +02:00
xfs_log.h xfs: cleanup log unmount handling 2009-03-16 08:19:29 +01:00
xfs_log_priv.h xfs: cleanup xlog_bread 2009-03-16 08:24:13 +01:00
xfs_log_recover.c xfs: cleanup xlog_bread 2009-03-16 08:24:13 +01:00
xfs_log_recover.h
…
xfs_mount.c xfs: cleanup uuid handling 2009-03-30 10:21:31 +02:00
xfs_mount.h xfs: use xfs_sync_inodes() for device flushing 2009-04-06 18:44:54 +02:00
xfs_mru_cache.c
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xfs_mru_cache.h
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xfs_qmops.c xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs_quota.h xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs_refcache.h
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xfs_rename.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_rtalloc.c xfs: make sure to free the real-time inodes in the mount error path 2009-02-04 09:33:58 +01:00
xfs_rtalloc.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_rw.c
…
xfs_rw.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_sb.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-16 17:10:42 +11:00
xfs_trans.c
…
xfs_trans.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_ail.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_buf.c
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xfs_trans_extfree.c
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xfs_trans_inode.c
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xfs_trans_item.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_priv.h
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xfs_trans_space.h xfs: remove superflous inobt macros 2009-02-09 08:37:14 +01:00
xfs_types.h xfs: remove uchar_t/ushort_t/uint_t/ulong_t types 2009-02-09 08:37:39 +01:00
xfs_utils.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_utils.h
…
xfs_vnodeops.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_vnodeops.h xfs: merge xfs_mkdir into xfs_create 2009-02-09 08:38:02 +01:00