Re: [PATCH 3/3] f2fs: support clone_file_range

2016-07-18 Thread Jaegeuk Kim
On Mon, Jul 18, 2016 at 08:47:36PM -0700, Christoph Hellwig wrote: > On Sat, Jul 16, 2016 at 11:24:27PM -0700, Jaegeuk Kim wrote: > > This patch implements clone_file_range in f2fs. > > [...] > > > +int f2fs_clone_file_range(struct file *file_in, loff_t pos_in, > > + struct file *file_o

Re: [PATCH 3/3] f2fs: support clone_file_range

2016-07-18 Thread Christoph Hellwig
On Sat, Jul 16, 2016 at 11:24:27PM -0700, Jaegeuk Kim wrote: > This patch implements clone_file_range in f2fs. [...] > +int f2fs_clone_file_range(struct file *file_in, loff_t pos_in, > + struct file *file_out, loff_t pos_out, u64 len) > +{ > + return f2fs_clone_files(file_in, pos_

[PATCH 3/3] f2fs: support clone_file_range

2016-07-16 Thread Jaegeuk Kim
This patch implements clone_file_range in f2fs. Signed-off-by: Jaegeuk Kim --- fs/f2fs/file.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index c2b7e35..37480f3 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2312,6 +2312,12 @@ ssize_t f2fs_cop