1. 26 May, 2016 8 commits
  2. 25 May, 2016 13 commits
  3. 24 May, 2016 5 commits
  4. 23 May, 2016 12 commits
  5. 22 May, 2016 2 commits
    • Linus Torvalds's avatar
      x86: remove pointless uaccess_32.h complexity · 5b09c3ed
      Linus Torvalds authored
      I'm looking at trying to possibly merge the 32-bit and 64-bit versions
      of the x86 uaccess.h implementation, but first this needs to be cleaned
      up.
      
      For example, the 32-bit version of "__copy_to_user_inatomic()" is mostly
      the special cases for the constant size, and it's actually never
      relevant.  Every user except for one aren't actually using a constant
      size anyway, and the one user that uses it is better off just using
      __put_user() instead.
      
      So get rid of the unnecessary complexity.
      
      [ The same cleanup should likely happen to __copy_from_user_inatomic()
        as well, but that one has a lot more users that I need to take a look
        at first ]
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      5b09c3ed
    • Linus Torvalds's avatar
      Merge tag 'for-f2fs-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs · f6c658df
      Linus Torvalds authored
      Pull f2fs updates from Jaegeuk Kim:
       "In this round, as Ted pointed out, fscrypto allows one more key prefix
        given by filesystem to resolve backward compatibility issues.  Other
        than that, we've fixed several error handling cases by introducing
        a fault injection facility.  We've also achieved performance
        improvement in some workloads as well as a bunch of bug fixes.
      
        Summary:
      
        Enhancements:
         - fs-specific prefix for fscrypto
         - fault injection facility
         - expose validity bitmaps for user to be aware of fragmentation
         - fallocate/rm/preallocation speed up
         - use percpu counters
      
        Bug fixes:
         - some inline_dentry/inline_data bugs
         - error handling for atomic/volatile/orphan inodes
         - recover broken superblock"
      
      * tag 'for-f2fs-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (73 commits)
        f2fs: fix to update dirty page count correctly
        f2fs: flush pending bios right away when error occurs
        f2fs: avoid ENOSPC fault in the recovery process
        f2fs: make exit_f2fs_fs more clear
        f2fs: use percpu_counter for total_valid_inode_count
        f2fs: use percpu_counter for alloc_valid_block_count
        f2fs: use percpu_counter for # of dirty pages in inode
        f2fs: use percpu_counter for page counters
        f2fs: use bio count instead of F2FS_WRITEBACK page count
        f2fs: manipulate dirty file inodes when DATA_FLUSH is set
        f2fs: add fault injection to sysfs
        f2fs: no need inc dirty pages under inode lock
        f2fs: fix incorrect error path handling in f2fs_move_rehashed_dirents
        f2fs: fix i_current_depth during inline dentry conversion
        f2fs: correct return value type of f2fs_fill_super
        f2fs: fix deadlock when flush inline data
        f2fs: avoid f2fs_bug_on during recovery
        f2fs: show # of orphan inodes
        f2fs: support in batch fzero in dnode page
        f2fs: support in batch multi blocks preallocation
        ...
      f6c658df