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linux/fs/xfs
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Christoph Hellwig c56c9631cb xfs: fix mmap_sem/iolock inversion in xfs_free_eofblocks 
When xfs_free_eofblocks is called from ->release the VM might already
hold the mmap_sem, but in the write path we take the iolock before
taking the mmap_sem in the generic write code.

Switch xfs_free_eofblocks to only trylock the iolock if called from
->release and skip trimming the prellocated blocks in that case.
We'll still free them later on the final iput.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Alex Elder <aelder@sgi.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
2009-12-11 15:11:19 -06:00
..
linux-2.6
xfs: simplify inode teardown
2009-12-11 15:11:19 -06:00
quota
xfs: fix double IRELE in xfs_dqrele_inode
2009-10-13 13:16:36 -05:00
support
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Kconfig
xfs: use generic Posix ACL code
2009-06-10 17:07:47 +02:00
Makefile
xfs: use generic Posix ACL code
2009-06-10 17:07:47 +02:00
xfs_acl.h
switch xfs to generic acl caching helpers
2009-06-24 08:17:07 -04:00
xfs_ag.h
xfs: speed up free inode search
2009-09-01 12:45:48 -05:00
xfs_alloc_btree.c
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xfs_alloc_btree.h
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xfs_alloc.c
un-static xfs_read_agf
2009-08-31 14:46:21 -05:00
xfs_alloc.h
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xfs_arch.h
xfs: use generic Posix ACL code
2009-06-10 17:07:47 +02:00
xfs_attr_leaf.c
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xfs_attr_leaf.h
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xfs_attr_sf.h
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xfs_attr.c
xfs: switch to NOFS allocation under i_lock in xfs_attr_rmtval_get
2009-08-12 01:08:01 -05:00
xfs_attr.h
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xfs_bit.c
…
xfs_bit.h
…
xfs_bmap_btree.c
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_bmap_btree.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_bmap.c
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_bmap.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_btree_trace.c
…
xfs_btree_trace.h
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xfs_btree.c
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_btree.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_buf_item.c
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xfs_buf_item.h
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xfs_da_btree.c
xfs: switch to NOFS allocation under i_lock in xfs_da_buf_make
2009-08-12 01:07:14 -05:00
xfs_da_btree.h
…
xfs_dfrag.c
xfs: implement ->dirty_inode to fix timestamp handling
2009-10-08 12:00:03 -05:00
xfs_dfrag.h
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xfs_dinode.h
…
xfs_dir2_block.c
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xfs_dir2_block.h
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xfs_dir2_data.c
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xfs_dir2_data.h
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xfs_dir2_leaf.c
fix readahead calculations in xfs_dir2_leaf_getdents()
2009-10-08 12:02:12 -05:00
xfs_dir2_leaf.h
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xfs_dir2_node.c
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xfs_dir2_node.h
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xfs_dir2_sf.c
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xfs_dir2_sf.h
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xfs_dir2_trace.c
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xfs_dir2_trace.h
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xfs_dir2.c
xfs: switch to NOFS allocation under i_lock in xfs_dir_cilookup_result
2009-08-12 01:07:23 -05:00
xfs_dir2.h
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xfs_dmapi.h
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xfs_dmops.c
…
xfs_error.c
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xfs_error.h
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xfs_extfree_item.c
…
xfs_extfree_item.h
…
xfs_filestream.c
xfs: split xfs_sync_inodes
2009-06-08 15:35:48 +02:00
xfs_filestream.h
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xfs_fs.h
trivial: fix typo "for for" in multiple files
2009-09-21 15:14:54 +02:00
xfs_fsops.c
xfs: avoid memory allocation under m_peraglock in growfs code
2009-08-12 01:06:51 -05:00
xfs_fsops.h
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xfs_ialloc_btree.c
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xfs_ialloc_btree.h
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xfs_ialloc.c
xfs: free temporary cursor in xfs_dialloc
2009-10-30 09:27:07 +01:00
xfs_ialloc.h
xfs: rationalize xfs_inobt_lookup*
2009-09-01 12:45:39 -05:00
xfs_iget.c
xfs: simplify xfs_trans_iget
2009-09-01 12:46:16 -05:00
xfs_inode_item.c
xfs: implement ->dirty_inode to fix timestamp handling
2009-10-08 12:00:03 -05:00
xfs_inode_item.h
xfs: simplify xfs_trans_iget
2009-09-01 12:46:16 -05:00
xfs_inode.c
xfs: implement ->dirty_inode to fix timestamp handling
2009-10-08 12:00:03 -05:00
xfs_inode.h
xfs: implement ->dirty_inode to fix timestamp handling
2009-10-08 12:00:03 -05:00
xfs_inum.h
xfs: remove XFS_INO64_OFFSET
2009-08-31 14:46:22 -05:00
xfs_iomap.c
xfs: use generic Posix ACL code
2009-06-10 17:07:47 +02:00
xfs_iomap.h
xfs: remove xfs_flush_space
2009-04-06 18:49:12 +02:00
xfs_itable.c
xfs: implement ->dirty_inode to fix timestamp handling
2009-10-08 12:00:03 -05:00
xfs_itable.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_log_priv.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_log_recover.c
XFS bug in log recover with quota (bugzilla id 855)
2009-11-17 10:26:38 -06:00
xfs_log_recover.h
…
xfs_log.c
xfs: fix spin_is_locked assert on uni-processor builds
2009-08-12 01:08:27 -05:00
xfs_log.h
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xfs_mount.c
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_mount.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_mru_cache.c
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_mru_cache.h
xfs: add more statics & drop some unused functions
2009-08-31 14:46:20 -05:00
xfs_quota.h
xfs: fix warnings with CONFIG_XFS_QUOTA disabled
2009-06-12 21:15:12 -05:00
xfs_refcache.h
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xfs_rename.c
xfs: kill xfs_qmops
2009-06-08 15:33:32 +02:00
xfs_rtalloc.c
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xfs_rtalloc.h
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xfs_rw.c
xfs: merge fsync and O_SYNC handling
2009-09-01 12:45:57 -05:00
xfs_rw.h
xfs: fix mmap_sem/iolock inversion in xfs_free_eofblocks
2009-12-11 15:11:19 -06:00
xfs_sb.h
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xfs_trans_ail.c
xfs: copy li_lsn before dropping AIL lock
2009-11-17 10:26:49 -06:00
xfs_trans_buf.c
fs/xfs: Correct redundant test
2009-08-31 14:46:22 -05:00
xfs_trans_extfree.c
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xfs_trans_inode.c
xfs: simplify xfs_trans_iget
2009-09-01 12:46:16 -05:00
xfs_trans_item.c
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xfs_trans_priv.h
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xfs_trans_space.h
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xfs_trans.c
Merge branch 'master' of git://oss.sgi.com/xfs/xfs into for-linus
2009-06-12 21:28:59 -05:00
xfs_trans.h
xfs: merge fsync and O_SYNC handling
2009-09-01 12:45:57 -05:00
xfs_types.h
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xfs_utils.c
xfs: kill xfs_qmops
2009-06-08 15:33:32 +02:00
xfs_utils.h
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xfs_vnodeops.c
xfs: fix mmap_sem/iolock inversion in xfs_free_eofblocks
2009-12-11 15:11:19 -06:00
xfs_vnodeops.h
xfs: simplify inode teardown
2009-12-11 15:11:19 -06:00
xfs.h
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