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splice_pipe_desc: kill ->flags 

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2016-10-31 16:47:15 -04:00
parent 23c832b10c
commit f81dc7d7d5
4 changed files with 0 additions and 5 deletions
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1
include/linux/splice.h
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@ -55,7 +55,6 @@ struct splice_pipe_desc {
struct partial_page *partial; /* pages[] may not be contig */ struct partial_page *partial; /* pages[] may not be contig */
int nr_pages; /* number of populated pages in map */ int nr_pages; /* number of populated pages in map */
unsigned int nr_pages_max; /* pages[] & partial[] arrays size */ unsigned int nr_pages_max; /* pages[] & partial[] arrays size */
unsigned int flags; /* splice flags */
const struct pipe_buf_operations *ops;/* ops associated with output pipe */ const struct pipe_buf_operations *ops;/* ops associated with output pipe */
void (*spd_release)(struct splice_pipe_desc *, unsigned int); void (*spd_release)(struct splice_pipe_desc *, unsigned int);
}; };

1
kernel/relay.c
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@ -1212,7 +1212,6 @@ static ssize_t subbuf_splice_actor(struct file *in,
.nr_pages = 0, .nr_pages = 0,
.nr_pages_max = PIPE_DEF_BUFFERS, .nr_pages_max = PIPE_DEF_BUFFERS,
.partial = partial, .partial = partial,
.flags = flags,
.ops = &relay_pipe_buf_ops, .ops = &relay_pipe_buf_ops,
.spd_release = relay_page_release, .spd_release = relay_page_release,
}; };

2
kernel/trace/trace.c
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@ -5536,7 +5536,6 @@ static ssize_t tracing_splice_read_pipe(struct file *filp,
.partial = partial_def, .partial = partial_def,
.nr_pages = 0, /* This gets updated below. */ .nr_pages = 0, /* This gets updated below. */
.nr_pages_max = PIPE_DEF_BUFFERS, .nr_pages_max = PIPE_DEF_BUFFERS,
.flags = flags,
.ops = &tracing_pipe_buf_ops, .ops = &tracing_pipe_buf_ops,
.spd_release = tracing_spd_release_pipe, .spd_release = tracing_spd_release_pipe,
}; };
@ -6434,7 +6433,6 @@ tracing_buffers_splice_read(struct file *file, loff_t *ppos,
.pages = pages_def, .pages = pages_def,
.partial = partial_def, .partial = partial_def,
.nr_pages_max = PIPE_DEF_BUFFERS, .nr_pages_max = PIPE_DEF_BUFFERS,
.flags = flags,
.ops = &buffer_pipe_buf_ops, .ops = &buffer_pipe_buf_ops,
.spd_release = buffer_spd_release, .spd_release = buffer_spd_release,
}; };

1
net/core/skbuff.c
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@ -1976,7 +1976,6 @@ int skb_splice_bits(struct sk_buff *skb, struct sock *sk, unsigned int offset,
.pages = pages, .pages = pages,
.partial = partial, .partial = partial,
.nr_pages_max = MAX_SKB_FRAGS, .nr_pages_max = MAX_SKB_FRAGS,
.flags = flags,
.ops = &nosteal_pipe_buf_ops, .ops = &nosteal_pipe_buf_ops,
.spd_release = sock_spd_release, .spd_release = sock_spd_release,
}; };