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Message-Id: <E1RLcSS-0004UQ-C8@tytso-glaptop.cam.corp.google.com>
Date: Wed, 02 Nov 2011 11:10:28 -0400
From: "Theodore Ts'o" <tytso@....edu>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [GIT PULL] ext4 updates for 3.2
Hi Linus,
The starting commit is the last pull request I sent you (against
v3.1-rc3); this was due to the fact that I had audited the build
infrastructure of v3.1-rc3 after the kernel.org compromise was
discovered, and I didn't want to hold up the ext4 tree waiting for the
post-3.1-rc3 commits in your tree to be reviewed.
There is a signed tag tytso-for-linus-20111102 covering this pull
request.
- Ted
The following changes since commit 8c0bec2151a47906bf779c6715a10ce04453ab77:
ext4: remove i_mutex lock in ext4_evict_inode to fix lockdep complaining (2011-08-31 11:50:51 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git for_linus
Aditya Kali (3):
ext4: Fix bigalloc quota accounting and i_blocks value
ext4: add some tracepoints in ext4/extents.c
ext4: attempt to fix race in bigalloc code path
Akira Fujita (1):
ext4: fix deadlock in ext4_ordered_write_end()
Allison Henderson (5):
ext4: Add new ext4_discard_partial_page_buffers routines
ext4: fix xfstests 75, 112, 127 punch hole failure
ext4: fix 2nd xfstests 127 punch hole failure
ext4: fix fsx truncate failure
ext4: fix partial page writes
Andreas Dilger (1):
ext4: avoid setting directory i_nlink to zero
Curt Wohlgemuth (1):
ext4: handle NULL p_ext in ext4_ext_next_allocated_block()
Dan Carpenter (2):
jbd2: use gfp_t instead of int
ext4: error handling fix in ext4_ext_convert_to_initialized()
Darrick J. Wong (4):
ext4: ext4_rename should dirty dir_bh with the correct directory
ext4: ext4_mkdir should dirty dir_block with newly created directory inode
ext4: Fix comparison endianness problem in MMP initialization
ext4: prevent stack overrun in ext4_file_open
Dmitry Monakhov (6):
ext4: Allow quota file use root reservation
ext4: cleanup ext4_ext_grow_indepth code
ext4: remove messy logic from ext4_ext_rm_leaf
ext4: update EOFBLOCKS flag on fallocate properly
ext4: migrate cleanup
ext4: fix quota accounting during migration
Eric Gouriou (2):
ext4: optimize ext4_ext_convert_to_initialized()
ext4: optimize memmmove lengths in extent/index insertions
Eric Sandeen (2):
ext4: use ext4_reserve_inode_write in ext4_xattr_set_handle
ext4: fix race in xattr block allocation path
Eryu Guan (3):
ext4: remove comments about extent mount option in ext4_new_inode()
jbd/jbd2: validate sb->s_first in journal_get_superblock()
jbd2: Unify log messages in jbd2 code
Fabrice Jouhaud (1):
ext4: fix ext4 so it works without CONFIG_PROC_FS
Greg Harm (1):
ext4: Don't normalize an falloc request if it can fit in 1 extent.
H Hartley Sweeten (3):
ext4: functions should not be declared extern
ext4: add __user decoration to calls of copy_{from,to}_user()
ext4: quiet sparse noise about plain integer as NULL pointer
Kazuya Mio (1):
ext4: fix the deadlock in mpage_da_map_and_submit()
Lukas Czerner (1):
ext4: remove deprecated oldalloc
Nikitas Angelinas (2):
ext4: MMP: kmmpd should use nodename from init_uts_ns.name, not sysname
ext4: MMP: fix error message rate-limiting logic in kmmpd
Randy Dunlap (1):
jbd2: fix build when CONFIG_BUG is not enabled
Robin Dong (5):
ext4: use stream-alloc when mb_group_prealloc set to zero
ext4: remove unused variable in ext4_mb_generate_from_pa()
ext4: remove unused variable in mb_find_extent()
ext4: fix a wrong comment in __mb_check_buddy()
ext4: fix a typo in struct ext4_allocation_context
Shaohua Li (1):
ext4: add block plug for .writepages
Tao Ma (9):
ext4: Free resources in ext4_mb_init()'s error paths
ext4: Free resources in some error path in ext4_fill_super
ext4: fix the comment describing ext4_ext_search_right()
ext4: remove the obsolete/broken EXT4_IOC_WAIT_FOR_READONLY ioctl
ext4: use le32_to_cpu for ext4_extent_idx.ei_block in ext4_ext_search_left()
ext4: avoid stamping on other memories in ext4_ext_insert_index()
ext4: don't check io->flag when setting EXT4_STATE_DIO_UNWRITTEN inode state
ext4: Use correct locking for ext4_end_io_nolock()
ext4: Create helper function for EXT4_IO_END_UNWRITTEN and i_aiodio_unwritten
Theodore Ts'o (32):
ext2,ext3,ext4: don't inherit APPEND_FL or IMMUTABLE_FL for new inodes
ext4: fake direct I/O mode for data=journal
ext4: call ext4_handle_dirty_metadata with correct inode in ext4_dx_add_entry
ext4: improve handling of conflicting mount options
jbd2: add debugging information to jbd2_journal_dirty_metadata()
ext4: only call ext4_jbd2_file_inode when an inode has been extended
ext4: add ext4-specific kludge to avoid an oops after the disk disappears
ext4: read-only support for bigalloc file systems
ext4: enforce bigalloc restrictions (e.g., no online resizing, etc.)
ext4: convert instances of EXT4_BLOCKS_PER_GROUP to EXT4_CLUSTERS_PER_GROUP
ext4: factor out block group accounting into functions
ext4: split out ext4_free_blocks_after_init()
ext4: bigalloc changes to block bitmap initialization functions
ext4: convert block group-relative offsets to use clusters
ext4: teach mballoc preallocation code about bigalloc clusters
ext4: teach ext4_free_blocks() about bigalloc and clusters
ext4: teach ext4_ext_map_blocks() about the bigalloc feature
ext4: teach ext4_ext_truncate() about the bigalloc feature
ext4: convert s_{dirty,free}blocks_counter to s_{dirty,free}clusters_counter
ext4: convert the free_blocks field in s_flex_groups to be free_clusters
ext4: teach ext4_statfs() to deal with clusters if bigalloc is enabled
ext4: tune mballoc's default group prealloc size for bigalloc file systems
ext4: enable mounting bigalloc as read/write
ext4: Rename ext4_free_blks_{count,set}() to refer to clusters
ext4: rename ext4_count_free_blocks() to ext4_count_free_clusters()
ext4: rename ext4_free_blocks_after_init() to ext4_free_clusters_after_init()
ext4: rename ext4_claim_free_blocks() to ext4_claim_free_clusters()
ext4: rename ext4_has_free_blocks() to ext4_has_free_clusters()
ext4: documentation: remove acl and user_xattr mount options
fs: optimize out 16 bytes worth of padding in struct inode
ext4: remove unnecessary call to waitqueue_active()
ext4: optimize locking for end_io extent conversion
Thomas Gleixner (1):
jdb/jbd2: factor out common functions from the jbd[2] header files
Yongqiang Yang (9):
ext4: let ext4_page_mkwrite stop started handle in failure
ext4: move variables to their scope
ext4: clean up AGGRESSIVE_TEST code
ext4: trace punch_hole correctly in ext4_ext_map_blocks
ext4: move vars to local scope in ext4_discard_partial_page_buffers_no_lock()
ext4: return ENOMEM if find_or_create_pages fails
ext4: let ext4_discard_partial_buffers handle unaligned range correctly
ext4: fix a syntax error in ext4_ext_insert_extent when debugging enabled
ext4: let ext4_ext_rm_leaf work with EXT_DEBUG defined
Documentation/filesystems/ext4.txt | 41 +-
fs/ext4/balloc.c | 345 +++++++-----
fs/ext4/ext4.h | 141 ++++--
fs/ext4/ext4_extents.h | 2 +
fs/ext4/ext4_jbd2.c | 8 +-
fs/ext4/extents.c | 1168 +++++++++++++++++++++++++++---------
fs/ext4/file.c | 4 +-
fs/ext4/fsync.c | 10 +-
fs/ext4/ialloc.c | 204 +------
fs/ext4/indirect.c | 20 +-
fs/ext4/inode.c | 512 ++++++++++++++---
fs/ext4/ioctl.c | 65 +-
fs/ext4/mballoc.c | 331 +++++++----
fs/ext4/mballoc.h | 11 +-
fs/ext4/migrate.c | 109 ++---
fs/ext4/mmp.c | 10 +-
fs/ext4/move_extent.c | 1 -
fs/ext4/namei.c | 21 +-
fs/ext4/page-io.c | 66 +--
fs/ext4/resize.c | 10 +-
fs/ext4/super.c | 263 ++++++---
fs/ext4/xattr.c | 12 +-
fs/jbd/journal.c | 8 +
fs/jbd2/commit.c | 26 +-
fs/jbd2/journal.c | 44 +-
fs/jbd2/recovery.c | 28 +-
fs/jbd2/transaction.c | 68 ++-
include/linux/ext2_fs.h | 4 +-
include/linux/ext3_fs.h | 4 +-
include/linux/fs.h | 10 +-
include/linux/jbd.h | 64 +--
include/linux/jbd2.h | 69 +--
include/linux/jbd_common.h | 68 +++
include/trace/events/ext4.h | 480 +++++++++++++++-
34 files changed, 2898 insertions(+), 1329 deletions(-)
create mode 100644 include/linux/jbd_common.h
--
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