generic_file_splice_(9)
NAME
generic_file_splice_write_nolock - generic_file_splice_write without
mutexes
SYNOPSIS
ssize_t generic_file_splice_write_nolock(struct pipe_inode_info * pipe,
struct file * out,
loff_t * ppos, size_t len,
unsigned int flags);
ARGUMENTS
- pipe
- pipe info
- out
- file to write to
- ppos
- position in out
- len
- number of bytes to splice
- flags
- splice modifier flags
DESCRIPTION
Will either move or copy pages (determined by flags options) from the
given pipe inode to the given file. The caller is responsible for
acquiring i_mutex on both inodes.