xref: /OK3568_Linux_fs/kernel/Documentation/filesystems/splice.rst (revision 4882a59341e53eb6f0b4789bf948001014eff981)
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2*4882a593Smuzhiyunsplice and pipes
3*4882a593Smuzhiyun================
4*4882a593Smuzhiyun
5*4882a593Smuzhiyunsplice API
6*4882a593Smuzhiyun==========
7*4882a593Smuzhiyun
8*4882a593Smuzhiyunsplice is a method for moving blocks of data around inside the kernel,
9*4882a593Smuzhiyunwithout continually transferring them between the kernel and user space.
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun.. kernel-doc:: fs/splice.c
12*4882a593Smuzhiyun
13*4882a593Smuzhiyunpipes API
14*4882a593Smuzhiyun=========
15*4882a593Smuzhiyun
16*4882a593SmuzhiyunPipe interfaces are all for in-kernel (builtin image) use. They are not
17*4882a593Smuzhiyunexported for use by modules.
18*4882a593Smuzhiyun
19*4882a593Smuzhiyun.. kernel-doc:: include/linux/pipe_fs_i.h
20*4882a593Smuzhiyun   :internal:
21*4882a593Smuzhiyun
22*4882a593Smuzhiyun.. kernel-doc:: fs/pipe.c
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