https://github.com/torvalds/linux
Revision 9538132a9f3cb8ed1590bec2b32650f4d30dd688 authored by David S. Miller on 08 February 2017, 18:56:38 UTC, committed by David S. Miller on 08 February 2017, 18:56:38 UTC
Willem de Bruijn says: ==================== net: Fixes for header length truncation Packets should not enter the stack with truncated link layer headers and link layer headers should always be stored in the skb linear segment. Patch 1 ensures the first for PF_PACKET sockets Patch 2 ensures the second for PF_PACKET GSO sockets without tx_ring ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Tip revision: 9538132a9f3cb8ed1590bec2b32650f4d30dd688 authored by David S. Miller on 08 February 2017, 18:56:38 UTC
Merge branch 'net-header-length-truncation'
Merge branch 'net-header-length-truncation'
Tip revision: 9538132
ubsan.h
#ifndef _LIB_UBSAN_H
#define _LIB_UBSAN_H
enum {
type_kind_int = 0,
type_kind_float = 1,
type_unknown = 0xffff
};
struct type_descriptor {
u16 type_kind;
u16 type_info;
char type_name[1];
};
struct source_location {
const char *file_name;
union {
unsigned long reported;
struct {
u32 line;
u32 column;
};
};
};
struct overflow_data {
struct source_location location;
struct type_descriptor *type;
};
struct type_mismatch_data {
struct source_location location;
struct type_descriptor *type;
unsigned long alignment;
unsigned char type_check_kind;
};
struct nonnull_arg_data {
struct source_location location;
struct source_location attr_location;
int arg_index;
};
struct nonnull_return_data {
struct source_location location;
struct source_location attr_location;
};
struct vla_bound_data {
struct source_location location;
struct type_descriptor *type;
};
struct out_of_bounds_data {
struct source_location location;
struct type_descriptor *array_type;
struct type_descriptor *index_type;
};
struct shift_out_of_bounds_data {
struct source_location location;
struct type_descriptor *lhs_type;
struct type_descriptor *rhs_type;
};
struct unreachable_data {
struct source_location location;
};
struct invalid_value_data {
struct source_location location;
struct type_descriptor *type;
};
#if defined(CONFIG_ARCH_SUPPORTS_INT128) && defined(__SIZEOF_INT128__)
typedef __int128 s_max;
typedef unsigned __int128 u_max;
#else
typedef s64 s_max;
typedef u64 u_max;
#endif
#endif
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