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Message-Id: <E1Qo197-0004oD-JO@tytso-glaptop>
Date: Mon, 01 Aug 2011 18:39:37 -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 update for 3.1
Hi Linus,
Here are my changes for 3.1 can be found here:
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git for_linus
However, there will be a merge conflict because the function
ext4_ind_direct_IO() got moved from inode.c to a new file indirect.c as
part of a cleanup effort. So a patch hunk that attempted to be applied
to inode.c in upstream caused a merge conflict, and needs to be manually
applied to indirect.c.
My fixup of the merge conflict can be found here:
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git upstream-merge
Please pull from either for_linus or upstream-merge, at your
convenience.
Many thanks!!
- Ted
Allison Henderson (2):
ext4: punch hole optimizations: skip un-needed extent lookup
ext4: remove unneeded parameter to ext4_ext_remove_space()
Amir Goldstein (3):
ext4: split ext4_ind_truncate from ext4_truncate
ext4: rename ext4_indirect_* funcs to ext4_ind_*
ext4: move ext4_ind_* functions from inode.c to indirect.c
Bernd Schubert (1):
ext4: fix compilation with -DDX_DEBUG
Dan Carpenter (1):
ext4: add missing kfree() on error return path in add_new_gdb()
Dan Ehrenberg (2):
ext4: make the preallocation size be a multiple of stripe size
ext4: ignore a stripe width of 1
Eric Sandeen (1):
ext4: refactor duplicated block placement code
Jan Kara (1):
ext4: fix data corruption in inodes with journalled data
Jiaying Zhang (1):
ext4: free allocated and pre-allocated blocks when check_eofblocks_fl fails
Lukas Czerner (1):
ext4: remove unnecessary comments in ext4_orphan_add()
Maxim Patlasov (1):
ext4: fix i_blocks/quota accounting when extent insertion fails
Robin Dong (9):
ext4: fix incorrect error msg in ext4_ext_insert_index
ext4: remove redundant goto in ext4_ext_insert_extent()
ext4: avoid unneeded ext4_ext_next_leaf_block() while inserting extents
ext4: avoid wasted extent cache lookup if !PUNCH_OUT_EXT
ext4: avoid eh_entries overflow before insert extent_idx
ext4: remove unused argument in ext4_ext_next_leaf_block
ext4: correct the debug message in ext4_ext_insert_extent
ext4: correct comment for ext4_ext_check_cache
ext4: add action of moving index in ext4_ext_rm_idx for Punch Hole
Tao Ma (11):
jbd2: use WRITE_SYNC in journal checkpoint
ext4: fix trim length underflow with small trim length
ext4: speed up group trim with the right free block count
ext4: Add new ext4 trim tracepoints
ext4: Speed up FITRIM by recording flags in ext4_group_info
ext4: Change the wrong param comment for ext4_trim_all_free
ext4: fix a race which could leak memory in ext4_groupinfo_create_slab()
ext4: Fix a double free of sbi->s_group_info in ext4_mb_init_backend
ext4: remove unnecessary ext4_get_group_info in ext4_mb_load_buddy
ext4: don't increment s_mb_buddies_generated in ext4_mb_release
ext4: remove ac_repeats from ext4_allocation_context
Theodore Ts'o (10):
ext4: move __ext4_check_blockref to block_validity.c
ext4: move common truncate functions to header file
ext4: remove loop around bio_alloc()
jbd2: remove jbd2_dev_to_name() from jbd2 tracepoints
ext4: add tracepoint for ext4_journal_start
ext4: fix races in ext4_sync_parent()
ext4: change umode_t in tracepoint headers to be an explicit __u16
ext4: introduce ext4_kvmalloc(), ext4_kzalloc(), and ext4_kvfree()
ext4: use ext4_kvzalloc()/ext4_kvmalloc() for s_group_desc and s_group_info
ext4: use ext4_msg() instead of printk in mballoc
Utako Kusaka (1):
ext4: Fix overflow caused by missing cast in ext4_fallocate()
Yongqiang Yang (13):
ext4: quiet 'unused variables' compile warnings
ext4: prevent parallel resizers by atomic bit ops
ext4: prevent a fs with errors from being resized
ext4: rename ext4_add_groupblocks() to ext4_group_add_blocks()
ext4: let ext4_group_add_blocks() return an error code
ext4: let ext4_group_add_blocks() handle 0 blocks quickly
ext4: fix a typo in ext4_group_extend()
ext4: let setup_new_group_blocks() set multiple bits at a time
ext4: simplify journal handling in setup_new_group_blocks()
ext4: remove lock_buffer in bclean() and setup_new_group_blocks()
ext4: simplify parameters of add_new_gdb()
ext4: simplify parameters of reserve_backup_gdb()
ext4: use the correct error exit path in ext4_init_inode_table()
Yu Jian (2):
ext4: use EXT4_BAD_INO for buddy cache to avoid colliding with valid inode #
ext4: prevent memory leaks from ext4_mb_init_backend() on error path
fs/ext4/Makefile | 2 +-
fs/ext4/balloc.c | 48 ++
fs/ext4/block_validity.c | 21 +
fs/ext4/ext4.h | 55 ++-
fs/ext4/extents.c | 129 ++--
fs/ext4/fsync.c | 26 +-
fs/ext4/ialloc.c | 2 +-
fs/ext4/indirect.c | 1484 ++++++++++++++++++++++++++++++++++++++++
fs/ext4/inode.c | 1598 +------------------------------------------
fs/ext4/ioctl.c | 12 +-
fs/ext4/mballoc.c | 230 ++++---
fs/ext4/mballoc.h | 1 -
fs/ext4/namei.c | 21 +-
fs/ext4/page-io.c | 6 +-
fs/ext4/resize.c | 199 +++---
fs/ext4/super.c | 88 ++-
fs/ext4/truncate.h | 43 ++
fs/jbd2/checkpoint.c | 5 +-
fs/jbd2/journal.c | 67 --
include/linux/jbd2.h | 6 -
include/trace/events/ext4.h | 87 +++-
include/trace/events/jbd2.h | 36 +-
22 files changed, 2192 insertions(+), 1974 deletions(-)
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