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OpenCloudOS-Kernel/fs/logfs
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Linus Torvalds 89a897fbd8 Pull request from git://github.com/prasad-joshi/logfs_upstream.git 
There are few important bug fixes for LogFS
 
 9f0bbd8 logfs: query block device for number of pages to send with bio
 	This BUG was found when LogFS was used on KVM. The patch fixes
 	the problem by asking for underlaying block device the number
 	of pages to send with each BIO.
 
 41b93bc logfs: maintain the ordering of meta-inode destruction
 	LogFS maintains file system meta-data in special inodes. These
 	inodes are releated to each other, therefore they must be
 	destroyed in a proper order.
 
 ddb24bb logfs: create a pagecache page if it is not present
 
 cd8bfa9 logfs: initialize the number of iovecs in bio
 	LogFS used to panic when it was created on an encrypted LVM
 	volume. The patch fixes the problem by properly initializing
 	the BIO.
 
 d2dcd90 logfs: destroy the reserved inodes while unmounting
 
 Diffstat:
  fs/logfs/dev_bdev.c  |   15 ++++++++-------
  fs/logfs/inode.c     |   18 +-----------------
  fs/logfs/journal.c   |    2 +-
  fs/logfs/readwrite.c |    1 +
  fs/logfs/segment.c   |    2 +-
  5 files changed, 12 insertions(+), 26 deletions(-)
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Merge tag 'for-linus' of git://github.com/prasad-joshi/logfs_upstream

Pull LogFS bugfixes from Prasad Joshi:

 - "logfs: query block device for number of pages to send with bio"

	This BUG was found when LogFS was used on KVM. The patch fixes
	the problem by asking for underlaying block device the number
	of pages to send with each BIO.

 - "logfs: maintain the ordering of meta-inode destruction"

	LogFS maintains file system meta-data in special inodes. These
	inodes are releated to each other, therefore they must be
	destroyed in a proper order.

 - "logfs: initialize the number of iovecs in bio"

	LogFS used to panic when it was created on an encrypted LVM
	volume. The patch fixes the problem by properly initializing
	the BIO.

Plus a couple more:
 - logfs: create a pagecache page if it is not present
 - logfs: destroy the reserved inodes while unmounting

* tag 'for-linus' of git://github.com/prasad-joshi/logfs_upstream:
  logfs: query block device for number of pages to send with bio
  logfs: maintain the ordering of meta-inode destruction
  logfs: create a pagecache page if it is not present
  logfs: initialize the number of iovecs in bio
  logfs: destroy the reserved inodes while unmounting
 		2012-08-26 10:14:11 -07:00
..
Kconfig [LogFS] add new flash file system 2009-11-20 20:13:39 +01:00
Makefile [LogFS] add new flash file system 2009-11-20 20:13:39 +01:00
compr.c zlib: slim down zlib_deflate() workspace when possible 2011-03-22 17:44:17 -07:00
dev_bdev.c logfs: query block device for number of pages to send with bio 2012-07-23 10:32:11 +05:30
dev_mtd.c mtd: fix merge conflict resolution breakage 2012-02-01 11:10:24 -08:00
dir.c don't pass nameidata to ->create() 2012-07-14 16:34:47 +04:00
file.c logfs: take write mutex lock during fsync and sync 2012-01-28 11:36:06 +05:30
gc.c logfs: Prevent memory corruption 2012-01-28 11:24:21 +05:30
inode.c logfs: maintain the ordering of meta-inode destruction 2012-07-23 09:35:52 +05:30
journal.c logfs: create a pagecache page if it is not present 2012-07-23 09:18:14 +05:30
logfs.h Pull request from git://github.com/prasad-joshi/logfs_upstream.git 2012-01-31 09:23:59 -08:00
logfs_abi.h fix "seperate" typos in comments 2010-05-10 11:56:30 +02:00
readwrite.c Pull request from git://github.com/prasad-joshi/logfs_upstream.git 2012-08-26 10:14:11 -07:00
segment.c logfs: destroy the reserved inodes while unmounting 2012-04-02 09:20:33 +05:30
super.c VFS: Pass mount flags to sget() 2012-07-14 16:38:34 +04:00