Tyler Hicks 7149f2558d eCryptfs: Write out all dirty pages just before releasing the lower file ... Fixes a regression caused by: 821f749 eCryptfs: Revert to a writethrough cache model That patch reverted some code (specifically, 32001d6f) that was necessary to properly handle open() -> mmap() -> close() -> dirty pages -> munmap(), because the lower file could be closed before the dirty pages are written out. Rather than reapplying 32001d6f, this approach is a better way of ensuring that the lower file is still open in order to handle writing out the dirty pages. It is called from ecryptfs_release(), while we have a lock on the lower file pointer, just before the lower file gets the final fput() and we overwrite the pointer. https://launchpad.net/bugs/1047261 Signed-off-by: Tyler Hicks <tyhicks@canonical.com> Reported-by: Artemy Tregubenko <me@arty.name> Tested-by: Artemy Tregubenko <me@arty.name> Tested-by: Colin Ian King <colin.king@canonical.com>		2012-09-14 09:11:29 -07:00
..
crypto.c	eCryptfs: Improve statfs reporting	2012-02-16 16:06:21 -06:00
debug.c	eCryptfs: update comment and debug statement	2007-10-16 09:43:11 -07:00
dentry.c	stop passing nameidata * to ->d_revalidate()	2012-07-14 16:34:14 +04:00
ecryptfs_kernel.h	- Fixes a bug when the lower filesystem mount options include 'acl', but the	2012-08-02 10:56:34 -07:00
file.c	eCryptfs: Revert to a writethrough cache model	2012-07-13 16:46:06 -07:00
inode.c	- Fixes a bug when the lower filesystem mount options include 'acl', but the	2012-08-02 10:56:34 -07:00
Kconfig	eCryptfs: fix compile error	2011-08-09 13:42:46 -05:00
keystore.c	eCryptfs: Improve statfs reporting	2012-02-16 16:06:21 -06:00
kthread.c	switch dentry_open() to struct path, make it grab references itself	2012-07-23 00:01:29 +04:00
main.c	eCryptfs: Write out all dirty pages just before releasing the lower file	2012-09-14 09:11:29 -07:00
Makefile	eCryptfs: remove netlink transport	2008-10-16 11:21:39 -07:00
messaging.c	eCryptfs: Make all miscdev functions use daemon ptr in file private_data	2012-07-08 12:51:44 -05:00
miscdev.c	eCryptfs: Make all miscdev functions use daemon ptr in file private_data	2012-07-08 12:51:44 -05:00
mmap.c	eCryptfs: Revert to a writethrough cache model	2012-07-13 16:46:06 -07:00
read_write.c	ecryptfs: remove the second argument of k[un]map_atomic()	2012-02-16 16:06:27 -06:00
super.c	vfs: Rename end_writeback() to clear_inode()	2012-05-06 13:43:41 +08:00