From fbb32750a62df75d1ffea547f3908b21c5496d9f Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 2 Feb 2014 21:09:54 -0500 Subject: pipe: kill ->map() and ->unmap() all pipe_buffer_operations have the same instances of those... Signed-off-by: Al Viro --- kernel/relay.c | 2 -- kernel/trace/trace.c | 4 ---- 2 files changed, 6 deletions(-) (limited to 'kernel') diff --git a/kernel/relay.c b/kernel/relay.c index 5001c9887db1..98833f664fb6 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -1195,8 +1195,6 @@ static void relay_pipe_buf_release(struct pipe_inode_info *pipe, static const struct pipe_buf_operations relay_pipe_buf_ops = { .can_merge = 0, - .map = generic_pipe_buf_map, - .unmap = generic_pipe_buf_unmap, .confirm = generic_pipe_buf_confirm, .release = relay_pipe_buf_release, .steal = generic_pipe_buf_steal, diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 24c1f2382557..7511de35257f 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -4316,8 +4316,6 @@ static void tracing_spd_release_pipe(struct splice_pipe_desc *spd, static const struct pipe_buf_operations tracing_pipe_buf_ops = { .can_merge = 0, - .map = generic_pipe_buf_map, - .unmap = generic_pipe_buf_unmap, .confirm = generic_pipe_buf_confirm, .release = generic_pipe_buf_release, .steal = generic_pipe_buf_steal, @@ -5194,8 +5192,6 @@ static void buffer_pipe_buf_get(struct pipe_inode_info *pipe, /* Pipe buffer operations for a buffer. */ static const struct pipe_buf_operations buffer_pipe_buf_ops = { .can_merge = 0, - .map = generic_pipe_buf_map, - .unmap = generic_pipe_buf_unmap, .confirm = generic_pipe_buf_confirm, .release = buffer_pipe_buf_release, .steal = generic_pipe_buf_steal, -- cgit