• Linus Torvalds's avatar
    Merge branch 'work.copy_file_range' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · fce205e9
    Linus Torvalds authored
    Pull vfs copy_file_range updates from Al Viro:
     "Several series around copy_file_range/CLONE"
    
    * 'work.copy_file_range' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
      btrfs: use new dedupe data function pointer
      vfs: hoist the btrfs deduplication ioctl to the vfs
      vfs: wire up compat ioctl for CLONE/CLONE_RANGE
      cifs: avoid unused variable and label
      nfsd: implement the NFSv4.2 CLONE operation
      nfsd: Pass filehandle to nfs4_preprocess_stateid_op()
      vfs: pull btrfs clone API to vfs layer
      locks: new locks_mandatory_area calling convention
      vfs: Add vfs_copy_file_range() support for pagecache copies
      btrfs: add .copy_file_range file operation
      x86: add sys_copy_file_range to syscall tables
      vfs: add copy_file_range syscall and vfs helper
    fce205e9
fs.h 99.6 KB