The following changes since commit d45331b00ddb179e291766617259261c112db872: Linux 5.3-rc4 (2019-08-11 13:26:41 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git tags/ext4_for_linus for you to fetch changes up to 040823b5372b445d1d9483811e85a24d71314d33: Merge tag 'unicode-next-v5.4' of https://git.kernel.org/pub/scm/linux/kernel/git/krisman/unicode into dev (2019-09-18 10:36:24 -0400) ---------------------------------------------------------------- Added new ext4 debugging ioctls to allow userspace to get information about the state of the extent status cache. Dropped workaround for pre-1970 dates which were encoded incorrectly in pre-4.4 kernels. Since both the kernel correctly generates, and e2fsck detects and fixes this issue for the past four years, it'e time to drop the workaround. (Also, it's not like files with dates in the distant past were all that common in the first place.) A lot of miscellaneous bug fixes and cleanups, including some ext4 Documentation fixes. Also included are two minor bug fixes in fs/unicode. ---------------------------------------------------------------- Ayush Ranjan (2): ext4: documentation fixes ext4: add missing bigalloc documentation. Chandan Rajendra (1): jbd2: flush_descriptor(): Do not decrease buffer head's ref count Colin Ian King (2): ext4: set error return correctly when ext4_htree_store_dirent fails unicode: make array 'token' static const, makes object smaller Eric Whitney (1): ext4: rework reserved cluster accounting when invalidating pages Krzysztof Wilczynski (1): unicode: Move static keyword to the front of declarations Rakesh Pandit (1): ext4: fix warning inside ext4_convert_unwritten_extents_endio Shi Siyuan (1): ext4: remove unnecessary error check Theodore Ts'o (7): ext4: add a new ioctl EXT4_IOC_CLEAR_ES_CACHE ext4: add a new ioctl EXT4_IOC_GETSTATE ext4: add new ioctl EXT4_IOC_GET_ES_CACHE ext4: drop legacy pre-1970 encoding workaround ext4: fix punch hole for inline_data file systems ext4: fix kernel oops caused by spurious casefold flag Merge tag 'unicode-next-v5.4' of https://git.kernel.org/.../krisman/unicode into dev Xiaoguang Wang (1): jbd2: add missing tracepoint for reserved handle Yang Guo (1): ext4: use percpu_counters for extent_status cache hits/misses ZhangXiaoxu (1): ext4: treat buffers with write errors as containing valid data yangerkun (1): ext4: fix warning when turn on dioread_nolock and inline_data zhangyi (F) (2): ext4: fix potential use after free after remounting with noblock_validity ext4: fix integer overflow when calculating commit interval Documentation/filesystems/ext4/bigalloc.rst | 32 ++- Documentation/filesystems/ext4/blockgroup.rst | 10 +- Documentation/filesystems/ext4/blocks.rst | 4 +- Documentation/filesystems/ext4/directory.rst | 2 +- Documentation/filesystems/ext4/group_descr.rst | 9 +- Documentation/filesystems/ext4/inodes.rst | 4 +- Documentation/filesystems/ext4/super.rst | 20 +- fs/ext4/block_validity.c | 189 +++++++++++++----- fs/ext4/dir.c | 7 +- fs/ext4/ext4.h | 64 ++++-- fs/ext4/extents.c | 98 +++++++++- fs/ext4/extents_status.c | 521 ++++++++++++++++++++++++++++++++++++++----------- fs/ext4/extents_status.h | 8 +- fs/ext4/file.c | 2 - fs/ext4/hash.c | 2 +- fs/ext4/inline.c | 2 +- fs/ext4/inode.c | 103 +++------- fs/ext4/ioctl.c | 98 ++++++++++ fs/ext4/namei.c | 4 +- fs/ext4/super.c | 7 + fs/jbd2/revoke.c | 4 +- fs/jbd2/transaction.c | 3 + fs/unicode/utf8-core.c | 2 +- fs/unicode/utf8-selftest.c | 4 +- 24 files changed, 890 insertions(+), 309 deletions(-)
