Jan Kara 9b6cd5f76d ext2: Fix block zeroing in ext2_get_blocks() for DAX ...

When zeroing allocated blocks for DAX, we accidentally zeroed only the
first allocated block instead of all of them. So far this problem is
hidden by the fact that page faults always need only a single block and
DAX write code zeroes blocks again. But the zeroing in DAX code is racy
and needs to be removed so fix the zeroing in ext2 to zero all allocated
blocks.

Reported-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>

2016-05-17 00:41:24 -06:00

..

acl.c

ext2: acl: remove unneeded include of linux/capability.h

2014-04-01 23:36:43 +02:00

acl.h

ext2/3/4: use generic posix ACL infrastructure

2014-01-25 23:58:19 -05:00

balloc.c

Ext2: remove the static function release_blocks to optimize the kernel

2013-02-07 16:44:56 +01:00

dir.c

mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage

2016-04-04 10:41:08 -07:00

ext2.h

mbcache2: rename to mbcache

2016-02-22 22:35:22 -05:00

file.c

dax: Remove complete_unwritten argument

2016-05-16 18:11:51 -06:00

ialloc.c

ext2: Handle error from dquot_initalize()

2015-07-23 20:59:37 +02:00

inode.c

ext2: Fix block zeroing in ext2_get_blocks() for DAX

2016-05-17 00:41:24 -06:00

ioctl.c

wrappers for ->i_mutex access

2016-01-22 18:04:28 -05:00

Kconfig

vfs,ext2: remove CONFIG_EXT2_FS_XIP and rename CONFIG_FS_XIP to CONFIG_FS_DAX

2015-02-16 17:56:04 -08:00

Makefile

ext2: remove xip.c and xip.h

2015-02-16 17:56:03 -08:00

namei.c

mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros

2016-04-04 10:41:08 -07:00

super.c

ext2: convert to mbcache2

2016-02-22 11:56:38 -05:00

symlink.c

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

xattr_security.c

xattr handlers: Simplify list operation

2015-12-13 19:46:12 -05:00

xattr_trusted.c

xattr handlers: Simplify list operation

2015-12-13 19:46:12 -05:00

xattr_user.c

xattr handlers: Simplify list operation

2015-12-13 19:46:12 -05:00

xattr.c

mbcache: add reusable flag to cache entries

2016-02-22 22:44:04 -05:00

xattr.h

mbcache2: rename to mbcache

2016-02-22 22:35:22 -05:00