Jeremy Fitzhardinge 7f01507234 [XFS] eagerly remove vmap mappings to avoid upsetting Xen ... XFS leaves stray mappings around when it vmaps memory to make it virtually contigious. This upsets Xen if one of those pages is being recycled into a pagetable, since it finds an extra writable mapping of the page. This patch solves the problem in a brute force way, by making XFS always eagerly unmap its mappings. SGI-PV: 971902 SGI-Modid: xfs-linux-melb:xfs-kern:29886a Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>		2007-10-17 14:14:35 +10:00
..
kmem.c
kmem.h	[XFS] Fix sparse warning in kmem_shake_allow	2007-09-05 14:48:00 +10:00
mrlock.h	[XFS] Add lockdep support for XFS	2007-05-08 13:50:19 +10:00
mutex.h
sema.h
spin.h
sv.h
time.h
xfs_aops.c	[XFS] no longer using io_vnode, as was remaining from 23 cherrypick	2007-10-16 16:20:12 +10:00
xfs_aops.h	[XFS] move v_iocount from bhv_vnode to xfs_inode	2007-10-16 11:38:56 +10:00
xfs_buf.c	[XFS] eagerly remove vmap mappings to avoid upsetting Xen	2007-10-17 14:14:35 +10:00
xfs_buf.h	[XFS] Only use refcounted pages for I/O	2007-07-14 15:21:14 +10:00
xfs_cred.h
xfs_dmapi_priv.h
xfs_export.c	[XFS] kill the vfs_flags member in struct bhv_vfs	2007-10-16 11:45:57 +10:00
xfs_export.h
xfs_file.c	[XFS] kill the vfs_flags member in struct bhv_vfs	2007-10-16 11:45:57 +10:00
xfs_fs_subr.c	[XFS] kill the v_flag member in struct bhv_vnode	2007-10-16 11:37:29 +10:00
xfs_fs_subr.h	[XFS] decontaminate vnode operations from behavior details	2007-10-15 16:54:29 +10:00
xfs_globals.c	[XFS] Remove xfs_physmem	2007-10-15 16:40:14 +10:00
xfs_globals.h	[XFS] Remove xfs_physmem	2007-10-15 16:40:14 +10:00
xfs_ioctl.c	[XFS] avoid xfs_getattr in XFS_IOC_FSGETXATTR ioctl	2007-10-16 12:21:48 +10:00
xfs_ioctl32.c	[XFS] kill the v_flag member in struct bhv_vnode	2007-10-16 11:37:29 +10:00
xfs_ioctl32.h
xfs_iops.c	[XFS] simplify validata_fields	2007-10-17 11:10:14 +10:00
xfs_iops.h	[XFS] call common xfs vnode-level helpers directly and remove vnode operations	2007-10-16 10:40:00 +10:00
xfs_linux.h	[XFS] call common xfs vfs-level helpers directly and remove vfs operations	2007-10-16 11:44:08 +10:00
xfs_lrw.c	[XFS] ensure file size is logged on synchronous writes	2007-10-16 12:18:38 +10:00
xfs_lrw.h	[XFS] call common xfs vfs-level helpers directly and remove vfs operations	2007-10-16 11:44:08 +10:00
xfs_stats.c
xfs_stats.h
xfs_super.c	[XFS] Put back the QUEUE_ORDERED_NONE test in the barrier check.	2007-10-16 14:23:21 +10:00
xfs_super.h	[XFS] kill struct bhv_vfs	2007-10-16 12:17:27 +10:00
xfs_sysctl.c	[XFS] Concurrent Multi-File Data Streams	2007-07-14 15:40:53 +10:00
xfs_sysctl.h	[XFS] Concurrent Multi-File Data Streams	2007-07-14 15:40:53 +10:00
xfs_version.h
xfs_vfs.h	[XFS] kill struct bhv_vfs	2007-10-16 12:17:27 +10:00
xfs_vnode.c	[XFS] call common xfs vfs-level helpers directly and remove vfs operations	2007-10-16 11:44:08 +10:00
xfs_vnode.h	[XFS] kill struct bhv_vfs	2007-10-16 12:17:27 +10:00