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kernel-fxtec-pro1x/fs/xfs/linux-2.6
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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
..
kmem.c [XFS] kmem_free and kmem_realloc to use const void * 2008-07-28 16:58:43 +10:00
kmem.h [XFS] kmem_free and kmem_realloc to use const void * 2008-07-28 16:58:43 +10:00
mrlock.h [XFS] shrink mrlock_t 2008-04-29 15:54:02 +10:00
sv.h remove dead code from sv_t implementation 2008-12-04 15:39:21 +11:00
time.h
xfs_aops.c xfs: prevent unwritten extent conversion from blocking I/O completion 2009-04-06 18:42:11 +02:00
xfs_aops.h xfs: prevent unwritten extent conversion from blocking I/O completion 2009-04-06 18:42:11 +02:00
xfs_buf.c xfs: prevent unwritten extent conversion from blocking I/O completion 2009-04-06 18:42:11 +02:00
xfs_buf.h xfs: only issues a cache flush on unmount if barriers are enabled 2009-03-04 07:31:55 -06:00
xfs_cred.h [XFS] Fix merge failures 2008-12-29 16:47:18 +11:00
xfs_dmapi_priv.h [XFS] Remove KERNEL_VERSION macros from xfs_dmapi.h 2006-11-11 18:05:06 +11:00
xfs_export.c [XFS] pass XFS_IGET_BULKSTAT to xfs_iget for handle operations 2009-01-09 15:17:17 +11:00
xfs_export.h xfs: new export ops 2007-10-22 08:13:20 -07:00
xfs_file.c [XFS] Use the incore inode size in xfs_file_readdir() 2008-12-22 17:50:56 +11:00
xfs_fs_subr.c xfs: use xfs_sync_inodes() for device flushing 2009-04-06 18:44:54 +02:00
xfs_fs_subr.h [XFS] decontaminate vnode operations from behavior details 2007-10-15 16:54:29 +10:00
xfs_globals.c [XFS] remove restricted chown parameter from xfs linux 2008-10-30 18:30:48 +11:00
xfs_globals.h CRED: Separate task security context from task_struct 2008-11-14 10:39:16 +11:00
xfs_ioctl.c xfs: include header files for prototypes 2009-03-06 17:21:16 -06:00
xfs_ioctl.h xfs: fix dentry aliasing issues in open_by_handle 2009-01-19 02:02:57 +01:00
xfs_ioctl32.c xfs: use mnt_want_write in compat_attrmulti ioctl 2009-01-19 02:03:03 +01:00
xfs_ioctl32.h [XFS] fix compile on 32 bit systems 2008-12-04 13:07:29 +11:00
xfs_iops.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_iops.h [XFS] add a FMODE flag to make XFS invisible I/O less hacky 2008-12-11 13:14:41 +11:00
xfs_linux.h xfs: kill mutex_t typedef 2009-03-29 09:51:00 +02:00
xfs_lrw.c xfs: make inode flush at ENOSPC synchronous 2009-04-06 18:45:44 +02:00
xfs_lrw.h [XFS] remove sendfile leftovers 2008-04-29 16:08:14 +10:00
xfs_quotaops.c xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs_stats.c [XFS] fix spurious gcc warnings 2008-12-01 11:07:37 +11:00
xfs_stats.h [XFS] add new btree statistics 2008-10-30 16:55:03 +11:00
xfs_super.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_super.h xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs_sync.c xfs: block callers of xfs_flush_inodes() correctly 2009-04-06 18:47:27 +02:00
xfs_sync.h xfs: block callers of xfs_flush_inodes() correctly 2009-04-06 18:47:27 +02:00
xfs_sysctl.c [XFS] remove restricted chown parameter from xfs linux 2008-10-30 18:30:48 +11:00
xfs_sysctl.h [XFS] remove restricted chown parameter from xfs linux 2008-10-30 18:30:48 +11:00
xfs_version.h
xfs_vnode.h xfs: kill VN_BAD 2009-03-16 08:25:25 +01:00
xfs_xattr.c [XFS] Remove vn_revalidate calls in xfs. 2008-07-28 16:59:39 +10:00