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Linus Torvalds 6072d13c42 Call the filesystem back whenever a page is removed from the page cache 
NFS needs to be able to release objects that are stored in the page
cache once the page itself is no longer visible from the page cache.

This patch adds a callback to the address space operations that allows
filesystems to perform page cleanups once the page has been removed
from the page cache.

Original patch by: Linus Torvalds <torvalds@linux-foundation.org>
[trondmy: cover the cases of invalidate_inode_pages2() and
          truncate_inode_pages()]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
 		2010-12-02 09:55:21 -05:00
..
caching fscache: convert object to use workqueue instead of slow-work 2010-07-22 22:58:34 +02:00
configfs Documentation: make configfs example code simpler, clearer 2010-11-18 15:00:46 -08:00
nfs NFS: rename nfs.upcall -> nfs.idmap 2010-10-26 13:57:10 -04:00
pohmelfs Staging: Pohmelfs: Added IO permissions and priorities. 2009-04-17 11:06:30 -07:00
00-INDEX smbfs: move to drivers/staging 2010-10-05 09:08:21 -07:00
9p.txt fs/9p: Add access = client option to opt in acl evaluation. 2010-10-28 09:08:46 -05:00
Locking Call the filesystem back whenever a page is removed from the page cache 2010-12-02 09:55:21 -05:00
Makefile Documentation/fs/: split txt and source files 2010-03-12 15:52:35 -08:00
adfs.txt
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affs.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
afs.txt AFS: Documentation updates 2009-08-19 10:40:13 -07:00
autofs4-mount-control.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
automount-support.txt
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befs.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
bfs.txt
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btrfs.txt Btrfs: Add Documentation/filesystem/btrfs.txt, remove old COPYING 2009-01-07 09:54:24 -05:00
ceph.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
cifs.txt
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coda.txt
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cramfs.txt
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debugfs.txt Document the debugfs API 2009-06-06 10:28:14 -06:00
dentry-locking.txt rcu: 1Q2010 update for RCU documentation 2010-01-16 10:25:22 +01:00
devpts.txt Document usage of multiple-instances of devpts 2009-01-02 10:19:36 -08:00
directory-locking
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dlmfs.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
dnotify.txt Documentation/fs/: split txt and source files 2010-03-12 15:52:35 -08:00
dnotify_test.c Documentation/fs/: split txt and source files 2010-03-12 15:52:35 -08:00
ecryptfs.txt
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exofs.txt trivial: some small fixes in exofs documentation 2009-12-10 09:59:16 +02:00
ext2.txt Doc fix: ext2 can only have 32,000 subdirs, not 32,768 2009-06-18 13:03:44 -07:00
ext3.txt ext3: make barrier options consistent with ext4 2010-05-21 19:30:41 +02:00
ext4.txt ext4: add support for lazy inode table initialization 2010-10-27 21:30:05 -04:00
fiemap.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
files.txt fix f_count description in Documentation/filesystems/files.txt 2008-12-31 18:07:42 -05:00
fuse.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
gfs2-glocks.txt GFS2: Update docs 2009-05-19 10:23:23 +01:00
gfs2-uevents.txt GFS2: Add a document explaining GFS2's uevents 2009-08-17 11:11:41 +01:00
gfs2.txt GFS2: docs update 2010-03-29 14:28:52 +01:00
hfs.txt
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hfsplus.txt
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hpfs.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
inotify.txt
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isofs.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
jfs.txt
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locks.txt
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logfs.txt fix "seperate" typos in comments 2010-05-10 11:56:30 +02:00
mandatory-locking.txt
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ncpfs.txt ncpfs: remove dead URL from documentation 2009-09-23 07:39:42 -07:00
nilfs2.txt nilfs2: add nodiscard mount option 2010-07-23 10:02:12 +09:00
ntfs.txt
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ocfs2.txt ocfs2: Add a mount option "coherency=*" to handle cluster coherency for O_DIRECT writes. 2010-10-11 14:14:55 -07:00
omfs.txt
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porting update VFS documentation for method changes. 2010-08-09 16:48:40 -04:00
proc.txt /proc/pid/pagemap: document in Documentation/filesystems/proc.txt 2010-10-27 18:03:13 -07:00
quota.txt
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ramfs-rootfs-initramfs.txt
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relay.txt
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romfs.txt
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seq_file.txt seq_file: use proc_create() in documentation 2009-12-16 07:20:07 -08:00
sharedsubtree.txt Documentation: Fix trivial typo in filesystems/sharedsubtree.txt 2010-10-25 21:18:21 -04:00
spufs.txt
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squashfs.txt Squashfs: update Kconfig and documentation for LZO 2010-08-05 23:42:54 +01:00
sysfs-pci.txt PCI: Allow read/write access to sysfs I/O port resources 2010-07-30 09:32:08 -07:00
sysfs-tagging.txt sysfs-namespaces: add a high-level Documentation file 2010-05-21 09:37:31 -07:00
sysfs.txt sysfs: Fix one more signature discrepancy between sysfs implementation and docs. 2010-08-05 13:53:34 -07:00
sysv-fs.txt
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tmpfs.txt mempolicy: document cpuset interaction with tmpfs mpol mount option 2010-05-25 08:06:57 -07:00
ubifs.txt UBIFS: remove fast unmounting 2009-01-29 16:34:30 +02:00
udf.txt udf: implement mode and dmode mounting options 2009-04-02 12:29:50 +02:00
ufs.txt
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vfat.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
vfs.txt Call the filesystem back whenever a page is removed from the page cache 2010-12-02 09:55:21 -05:00
xfs-delayed-logging-design.txt xfs: remove experimental tag from the delaylog option 2010-11-10 12:00:47 -06:00
xfs.txt xfs: remove obsolete osyncisosync mount option 2010-07-26 13:16:51 -05:00
xip.txt
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