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linux/fs/xfs
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Dave Chinner a19fb38096 vmap: flush vmap aliases when mapping fails 
On 32 bit systems, vmalloc space is limited and XFS can chew through
it quickly as the vmalloc space is lazily freed. This can result in
failure to map buffers, even when there is apparently large amounts
of vmalloc space available. Hence, if we fail to map a buffer, purge
the aliases that have not yet been freed to hopefuly free up enough
vmalloc space to allow a retry to succeed.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Alex Elder <aelder@sgi.com>
2011-03-26 09:13:42 +11:00
..
linux-2.6
vmap: flush vmap aliases when mapping fails
2011-03-26 09:13:42 +11:00
quota
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
support
xfs: kill support/debug.[ch]
2011-03-07 10:09:35 +11:00
Kconfig
quota: Make QUOTACTL config be selected by its users
2010-10-05 12:16:37 +02:00
Makefile
xfs: kill support/debug.[ch]
2011-03-07 10:09:35 +11:00
xfs_acl.h
fs: provide rcu-walk aware permission i_ops
2011-01-07 17:50:29 +11:00
xfs_ag.h
xfs: convert pag_ici_lock to a spin lock
2010-12-16 17:08:41 +11:00
xfs_alloc_btree.c
xfs: remove the ->kill_root btree operation
2010-10-18 15:07:38 -05:00
xfs_alloc_btree.h
…
xfs_alloc.c
xfs: factor agf counter updates into a helper
2011-03-09 08:23:47 -06:00
xfs_alloc.h
xfs: limit extent length for allocation to AG size
2011-01-28 09:05:35 -06:00
xfs_arch.h
xfs: use generic Posix ACL code
2009-06-10 17:07:47 +02:00
xfs_attr_leaf.c
xfs: use KM_NOFS for allocations during attribute list operations
2010-12-23 11:57:37 +11:00
xfs_attr_leaf.h
…
xfs_attr_sf.h
xfs: convert attr to use unsigned names
2010-01-20 10:47:48 +11:00
xfs_attr.c
xfs: remove xfs_buf wrappers
2010-10-18 15:08:07 -05:00
xfs_attr.h
xfs: convert attr to use unsigned names
2010-01-20 10:47:48 +11:00
xfs_bit.c
…
xfs_bit.h
…
xfs_bmap_btree.c
xfs: remove unneeded #include statements
2010-07-26 13:16:33 -05:00
xfs_bmap_btree.h
xfs: make several more functions static
2010-01-15 15:31:38 -06:00
xfs_bmap.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_bmap.h
xfs: fix failed write truncation handling.
2010-12-01 07:40:19 -06:00
xfs_btree_trace.c
…
xfs_btree_trace.h
xfs: event tracing support
2009-12-14 23:08:16 -06:00
xfs_btree.c
xfs: connect up buffer reclaim priority hooks
2010-12-02 16:31:13 +11:00
xfs_btree.h
xfs: remove the ->kill_root btree operation
2010-10-18 15:07:38 -05:00
xfs_buf_item.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_buf_item.h
xfs: use struct list_head for the buf cancel table
2010-12-16 16:05:22 -06:00
xfs_da_btree.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_da_btree.h
xfs: convert dirnameops to unsigned char names
2010-01-20 10:47:17 +11:00
xfs_dfrag.c
xfs: convert xfs_fs_cmn_err to new error logging API
2011-03-07 10:05:35 +11:00
xfs_dfrag.h
xfs: clean up inconsistent variable naming in xfs_swap_extent
2010-01-15 15:31:23 -06:00
xfs_dinode.h
xfs: Extend project quotas to support 32bit project ids
2010-10-18 15:08:08 -05:00
xfs_dir2_block.c
xfs: fix gcc 4.6 set but not read and unused statement warnings
2010-07-26 13:16:51 -05:00
xfs_dir2_block.h
…
xfs_dir2_data.c
xfs: remove unneeded #include statements
2010-07-26 13:16:33 -05:00
xfs_dir2_data.h
xfs: fix various typos
2009-03-29 09:55:42 +02:00
xfs_dir2_leaf.c
xfs: remove xfs_buf wrappers
2010-10-18 15:08:07 -05:00
xfs_dir2_leaf.h
…
xfs_dir2_node.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_dir2_node.h
xfs: make several more functions static
2010-01-15 15:31:38 -06:00
xfs_dir2_sf.c
xfs: remove unneeded #include statements
2010-07-26 13:16:33 -05:00
xfs_dir2_sf.h
…
xfs_dir2.c
xfs: convert xfs_fs_cmn_err to new error logging API
2011-03-07 10:05:35 +11:00
xfs_dir2.h
xfs: make xfs_dir_cilookup_result use unsigned char
2010-01-20 10:47:25 +11:00
xfs_error.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_error.h
xfs: kill support/debug.[ch]
2011-03-07 10:09:35 +11:00
xfs_extfree_item.c
xfs: fix efi item leak on forced shutdown
2011-01-28 09:01:33 -06:00
xfs_extfree_item.h
xfs: Pull EFI/EFD handling out from under the AIL lock
2010-12-20 11:59:49 +11:00
xfs_filestream.c
xfs: tell lockdep about parent iolock usage in filestreams
2010-11-10 12:00:48 -06:00
xfs_filestream.h
xfs: clean up filestreams helpers
2010-07-26 13:16:51 -05:00
xfs_fs.h
xfs: Extend project quotas to support 32bit project ids
2010-10-18 15:08:08 -05:00
xfs_fsops.c
xfs: convert xfs_fs_cmn_err to new error logging API
2011-03-07 10:05:35 +11:00
xfs_fsops.h
xfs: ensure log covering transactions are synchronous
2011-01-11 20:28:17 -06:00
xfs_ialloc_btree.c
xfs: remove the ->kill_root btree operation
2010-10-18 15:07:38 -05:00
xfs_ialloc_btree.h
xfs: remove superflous inobt macros
2009-02-09 08:37:14 +01:00
xfs_ialloc.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_ialloc.h
xfs: rationalize xfs_inobt_lookup*
2009-09-01 12:45:39 -05:00
xfs_iget.c
Merge branch 'master' into for-linus-merged
2011-01-10 21:35:55 -06:00
xfs_inode_item.c
xfs: remove all the inodes on a buffer from the AIL in bulk
2010-12-20 12:03:17 +11:00
xfs_inode_item.h
xfs: simplify inode to transaction joining
2010-07-26 13:16:36 -05:00
xfs_inode.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_inode.h
xfs: add lockdep annotations for the rt inodes
2011-02-07 13:29:18 -06:00
xfs_inum.h
xfs: remove XFS_INO64_OFFSET
2009-08-31 14:46:22 -05:00
xfs_iomap.c
xfs: rename xfs_cmn_err_fsblock_zero()
2011-03-07 10:06:35 +11:00
xfs_iomap.h
xfs: kill xfs_iomap
2010-12-16 16:05:51 -06:00
xfs_itable.c
xfs: Extend project quotas to support 32bit project ids
2010-10-18 15:08:08 -05:00
xfs_itable.h
xfs: remove block number from inode lookup code
2010-06-24 11:35:17 +10:00
xfs_log_cil.c
xfs: handle CIl transaction commit failures correctly
2011-01-28 09:05:36 -06:00
xfs_log_priv.h
xfs: Convert xlog_warn to new logging interface
2011-03-07 10:01:35 +11:00
xfs_log_recover.c
xfs: Convert xlog_warn to new logging interface
2011-03-07 10:01:35 +11:00
xfs_log_recover.h
xfs: Clean up XFS_BLI_* flag namespace
2010-05-24 10:33:39 -05:00
xfs_log.c
xfs: Convert xlog_warn to new logging interface
2011-03-07 10:01:35 +11:00
xfs_log.h
xfs: handle CIl transaction commit failures correctly
2011-01-28 09:05:36 -06:00
xfs_mount.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_mount.h
xfs: dynamic speculative EOF preallocation
2011-01-04 11:35:03 +11:00
xfs_mru_cache.c
workqueue: convert cancel_rearming_delayed_work[queue]() users to cancel_delayed_work_sync()
2010-12-15 10:56:11 +01:00
xfs_mru_cache.h
xfs: Kill filestreams cache flush
2010-01-15 15:34:22 -06:00
xfs_quota.h
xfs: Convert xlog_warn to new logging interface
2011-03-07 10:01:35 +11:00
xfs_rename.c
xfs: log timestamp changes to the source inode in rename
2010-12-09 17:07:02 -06:00
xfs_rtalloc.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_rtalloc.h
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_rw.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_rw.h
xfs: only clear the suid bit once in xfs_write
2010-02-12 13:43:57 -06:00
xfs_sb.h
xfs: Extend project quotas to support 32bit project ids
2010-10-18 15:08:08 -05:00
xfs_trans_ail.c
xfs: convert xfs_cmn_err to xfs_alert_tag
2011-03-07 10:02:35 +11:00
xfs_trans_buf.c
xfs: Convert remaining cmn_err() callers to new API
2011-03-07 10:08:35 +11:00
xfs_trans_extfree.c
xfs: Pull EFI/EFD handling out from under the AIL lock
2010-12-20 11:59:49 +11:00
xfs_trans_inode.c
xfs: more sensible inode refcounting for ialloc
2011-02-22 20:32:28 -06:00
xfs_trans_priv.h
xfs: use AIL bulk delete function to implement single delete
2010-12-20 12:36:15 +11:00
xfs_trans_space.h
xfs: remove superflous inobt macros
2009-02-09 08:37:14 +01:00
xfs_trans.c
xfs: handle CIl transaction commit failures correctly
2011-01-28 09:05:36 -06:00
xfs_trans.h
xfs: more sensible inode refcounting for ialloc
2011-02-22 20:32:28 -06:00
xfs_types.h
xfs: Extend project quotas to support 32bit project ids
2010-10-18 15:08:08 -05:00
xfs_utils.c
xfs: remove xfs_cred.h
2010-10-18 15:08:06 -05:00
xfs_utils.h
xfs: remove xfs_cred.h
2010-10-18 15:08:06 -05:00
xfs_vnodeops.c
xfs: preallocation transactions do not need to be synchronous
2011-03-26 09:13:08 +11:00
xfs_vnodeops.h
xfs: preallocation transactions do not need to be synchronous
2011-03-26 09:13:08 +11:00
xfs.h
xfs: event tracing support
2009-12-14 23:08:16 -06:00