• Linus Torvalds's avatar
    Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 · ae9a8c4b
    Linus Torvalds authored
    Pull ext4 updates from Ted Ts'o:
     - Add support for online resizing of file systems with bigalloc
     - Fix a two data corruption bugs involving DAX, as well as a corruption
       bug after a crash during a racing fallocate and delayed allocation.
     - Finally, a number of cleanups and optimizations.
    * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
      ext4: improve smp scalability for inode generation
      ext4: add support for online resizing with bigalloc
      ext4: mention noload when recovering on read-only device
      Documentation: fix little inconsistencies
      ext4: convert timers to use timer_setup()
      jbd2: convert timers to use timer_setup()
      ext4: remove duplicate extended attributes defs
      ext4: add ext4_should_use_dax()
      ext4: add sanity check for encryption + DAX
      ext4: prevent data corruption with journaling + DAX
      ext4: prevent data corruption with inline data + DAX
      ext4: fix interaction between i_size, fallocate, and delalloc after a crash
      ext4: retry allocations conservatively
      ext4: Switch to iomap for SEEK_HOLE / SEEK_DATA
      ext4: Add iomap support for inline data
      iomap: Add IOMAP_F_DATA_INLINE flag
      iomap: Switch from blkno to disk offset