Manish Katiyar 32a9bb57d7 ext4: fix missing iput of root inode for some mount error paths ...

This assures that the root inode is not leaked, and that sb->s_root is
NULL, which will prevent generic_shutdown_super() from doing extra
work, including call sync_filesystem, which ultimately results in
ext4_sync_fs() getting called with an uninitialized struct super,
which is the cause of the crash noted in Kernel Bugzilla #26752.

https://bugzilla.kernel.org/show_bug.cgi?id=26752

Signed-off-by: Manish Katiyar <mkatiyar@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2011-02-27 20:42:06 -05:00

..

acl.c

ext2,3,4: provide simple rcu-walk ACL implementation

2011-01-07 17:50:30 +11:00

acl.h

fs: provide rcu-walk aware permission i_ops

2011-01-07 17:50:29 +11:00

balloc.c

ext4: replace i_delalloc_reserved_flag with EXT4_STATE_DELALLOC_RESERVED

2011-01-10 12:12:36 -05:00

bitmap.c

ext4: Change unsigned long to unsigned int

2008-11-05 00:14:04 -05:00

block_validity.c

ext4: rename {exit,init}_ext4_*() to ext4_{exit,init}_*()

2010-10-27 21:30:14 -04:00

dir.c

ext4: Use ext4_error_file() to print the pathname to the corrupted inode

2011-01-10 12:10:55 -05:00

ext4_extents.h

ext4: drop ec_type from the ext4_ext_cache structure

2011-01-10 12:13:26 -05:00

ext4_jbd2.c

ext4: Pass line numbers to ext4_error() and friends

2010-07-27 11:56:40 -04:00

ext4_jbd2.h

ext4: dynamically allocate the jbd2_inode in ext4_inode_info as necessary

2011-01-10 12:29:43 -05:00

ext4.h

ext4: serialize unaligned asynchronous DIO

2011-02-12 08:17:34 -05:00

extents.c

ext4: make FIEMAP and delayed allocation play well together

2011-02-27 17:25:47 -05:00

file.c

ext4: serialize unaligned asynchronous DIO

2011-02-12 08:17:34 -05:00

fsync.c

ext4: flush the i_completed_io_list during ext4_truncate

2011-01-10 12:47:05 -05:00

hash.c

ext4: Add support for non-native signed/unsigned htree hash algorithms

2008-10-28 13:21:44 -04:00

ialloc.c

ext4: Fix sparse warning: Using plain integer as NULL pointer

2011-02-21 21:01:42 -05:00

inode.c

ext4: move setup of the mpd structure to write_cache_pages_da()

2011-02-26 14:09:20 -05:00

ioctl.c

ext4: Adjust minlen with discard_granularity in the FITRIM ioctl

2011-02-23 17:49:51 -05:00

Kconfig

ext4: Don't ask about supporting ext2/3 in ext4 if ext4 is not configured

2009-12-21 10:54:09 -05:00

Makefile

ext4: use bio layer instead of buffer layer in mpage_da_submit_io

2010-10-27 21:30:10 -04:00

mballoc.c

ext4: suppress verbose debugging information if malloc-debug is off

2011-02-27 17:23:47 -05:00

mballoc.h

ext4: clarify description of ac_g_ex in struct ext4_allocation_context

2011-02-24 14:10:00 -05:00

migrate.c

ext4: Fix sparse warning: Using plain integer as NULL pointer

2011-02-21 21:01:42 -05:00

move_extent.c

ext4: rename {ext,idx}_pblock and inline small extent functions

2010-10-27 21:30:14 -04:00

namei.c

ext4: add error checking to calls to ext4_handle_dirty_metadata()

2011-01-10 12:46:59 -05:00

page-io.c

ext4: don't leave PageWriteback set after memory failure

2011-02-27 16:43:24 -05:00

resize.c

ext4: fix compile warnings with EXT4FS_DEBUG enabled

2011-02-21 20:39:58 -05:00

super.c

ext4: fix missing iput of root inode for some mount error paths

2011-02-27 20:42:06 -05:00

symlink.c

ext4: symlink must be handled via filesystem specific operation

2010-05-16 02:00:00 -04:00

xattr_security.c

ext4: constify xattr_handler

2010-05-21 18:31:19 -04:00

xattr_trusted.c

ext4: constify xattr_handler

2010-05-21 18:31:19 -04:00

xattr_user.c

ext4: constify xattr_handler

2010-05-21 18:31:19 -04:00

xattr.c

ext4: Fix sparse warning: Using plain integer as NULL pointer

2011-02-21 21:01:42 -05:00

xattr.h

ext4: fix compile with CONFIG_EXT4_FS_XATTR disabled

2010-10-28 09:29:17 -07:00