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[IPV4]: Remove unused ip_options->is_data.

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ip_options->is_data is assigned only and never checked. The structure is
not a part of kernel interface to the userspace. So, it is safe to remove
this field.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Denis V. Lunev
2008-03-22 16:35:29 -07:00
committed by David S. Miller
parent 10fe7d85e2
commit ef722495c8
3 changed files with 1 additions and 8 deletions
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3
include/net/inet_sock.h
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@@ -43,8 +43,7 @@ struct ip_options {
unsigned char srr;
unsigned char rr;
unsigned char ts;
unsigned char is_data:1,
is_strictroute:1,
unsigned char is_strictroute:1,
srr_is_hit:1,
is_changed:1,
rr_needaddr:1,