From: Changli Gao Date: Sun, 22 Aug 2010 17:25:05 +0000 (+0000) Subject: header: fix broken headers for user space X-Git-Tag: firefly_0821_release~9833^2~400^2~132 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=09cd2b99c6cdd1e14e84c1febca2fb91e9f4e5ba;p=firefly-linux-kernel-4.4.55.git header: fix broken headers for user space __packed is only defined in kernel space, so we should use __attribute__((packed)) for the code shared between kernel and user space. Two __attribute() annotations are replaced with __attribute__() too. Signed-off-by: Changli Gao Signed-off-by: David S. Miller --- diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h index c831467774d0..bed7a4682b90 100644 --- a/include/linux/if_ether.h +++ b/include/linux/if_ether.h @@ -119,7 +119,7 @@ struct ethhdr { unsigned char h_dest[ETH_ALEN]; /* destination eth addr */ unsigned char h_source[ETH_ALEN]; /* source ether addr */ __be16 h_proto; /* packet type ID field */ -} __packed; +} __attribute__((packed)); #ifdef __KERNEL__ #include diff --git a/include/linux/if_fddi.h b/include/linux/if_fddi.h index 9947c39e62f6..e6dc11e7f9a5 100644 --- a/include/linux/if_fddi.h +++ b/include/linux/if_fddi.h @@ -67,7 +67,7 @@ struct fddi_8022_1_hdr { __u8 dsap; /* destination service access point */ __u8 ssap; /* source service access point */ __u8 ctrl; /* control byte #1 */ -} __packed; +} __attribute__((packed)); /* Define 802.2 Type 2 header */ struct fddi_8022_2_hdr { @@ -75,7 +75,7 @@ struct fddi_8022_2_hdr { __u8 ssap; /* source service access point */ __u8 ctrl_1; /* control byte #1 */ __u8 ctrl_2; /* control byte #2 */ -} __packed; +} __attribute__((packed)); /* Define 802.2 SNAP header */ #define FDDI_K_OUI_LEN 3 @@ -85,7 +85,7 @@ struct fddi_snap_hdr { __u8 ctrl; /* always 0x03 */ __u8 oui[FDDI_K_OUI_LEN]; /* organizational universal id */ __be16 ethertype; /* packet type ID field */ -} __packed; +} __attribute__((packed)); /* Define FDDI LLC frame header */ struct fddihdr { @@ -98,7 +98,7 @@ struct fddihdr { struct fddi_8022_2_hdr llc_8022_2; struct fddi_snap_hdr llc_snap; } hdr; -} __packed; +} __attribute__((packed)); #ifdef __KERNEL__ #include diff --git a/include/linux/if_hippi.h b/include/linux/if_hippi.h index 5fe5f307c6f5..cdc049f1829a 100644 --- a/include/linux/if_hippi.h +++ b/include/linux/if_hippi.h @@ -104,7 +104,7 @@ struct hippi_fp_hdr { __be32 fixed; #endif __be32 d2_size; -} __packed; +} __attribute__((packed)); struct hippi_le_hdr { #if defined (__BIG_ENDIAN_BITFIELD) @@ -129,7 +129,7 @@ struct hippi_le_hdr { __u8 daddr[HIPPI_ALEN]; __u16 locally_administered; __u8 saddr[HIPPI_ALEN]; -} __packed; +} __attribute__((packed)); #define HIPPI_OUI_LEN 3 /* @@ -142,12 +142,12 @@ struct hippi_snap_hdr { __u8 ctrl; /* always 0x03 */ __u8 oui[HIPPI_OUI_LEN]; /* organizational universal id (zero)*/ __be16 ethertype; /* packet type ID field */ -} __packed; +} __attribute__((packed)); struct hippi_hdr { struct hippi_fp_hdr fp; struct hippi_le_hdr le; struct hippi_snap_hdr snap; -} __packed; +} __attribute__((packed)); #endif /* _LINUX_IF_HIPPI_H */ diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h index 1925e0c3f162..27741e05446f 100644 --- a/include/linux/if_pppox.h +++ b/include/linux/if_pppox.h @@ -59,7 +59,7 @@ struct sockaddr_pppox { union{ struct pppoe_addr pppoe; }sa_addr; -} __packed; +} __attribute__((packed)); /* The use of the above union isn't viable because the size of this * struct must stay fixed over time -- applications use sizeof(struct @@ -70,7 +70,7 @@ struct sockaddr_pppol2tp { sa_family_t sa_family; /* address family, AF_PPPOX */ unsigned int sa_protocol; /* protocol identifier */ struct pppol2tp_addr pppol2tp; -} __packed; +} __attribute__((packed)); /* The L2TPv3 protocol changes tunnel and session ids from 16 to 32 * bits. So we need a different sockaddr structure. @@ -79,7 +79,7 @@ struct sockaddr_pppol2tpv3 { sa_family_t sa_family; /* address family, AF_PPPOX */ unsigned int sa_protocol; /* protocol identifier */ struct pppol2tpv3_addr pppol2tp; -} __packed; +} __attribute__((packed)); /********************************************************************* * @@ -101,7 +101,7 @@ struct pppoe_tag { __be16 tag_type; __be16 tag_len; char tag_data[0]; -} __attribute ((packed)); +} __attribute__ ((packed)); /* Tag identifiers */ #define PTT_EOL __cpu_to_be16(0x0000) @@ -129,7 +129,7 @@ struct pppoe_hdr { __be16 sid; __be16 length; struct pppoe_tag tag[0]; -} __packed; +} __attribute__((packed)); /* Length of entire PPPoE + PPP header */ #define PPPOE_SES_HLEN 8 diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index ab9e9e89e407..e62683ba88e6 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -58,7 +58,7 @@ struct ipv6_opt_hdr { /* * TLV encoded option data follows. */ -} __packed; /* required for some archs */ +} __attribute__((packed)); /* required for some archs */ #define ipv6_destopt_hdr ipv6_opt_hdr #define ipv6_hopopt_hdr ipv6_opt_hdr @@ -99,7 +99,7 @@ struct ipv6_destopt_hao { __u8 type; __u8 length; struct in6_addr addr; -} __packed; +} __attribute__((packed)); /* * IPv6 fixed header diff --git a/include/linux/nbd.h b/include/linux/nbd.h index bb58854a8061..d146ca10c0f5 100644 --- a/include/linux/nbd.h +++ b/include/linux/nbd.h @@ -88,7 +88,7 @@ struct nbd_request { char handle[8]; __be64 from; __be32 len; -} __packed; +} __attribute__((packed)); /* * This is the reply packet that nbd-server sends back to the client after diff --git a/include/linux/ncp.h b/include/linux/ncp.h index 3ace8370e61e..99f0adeeb3f3 100644 --- a/include/linux/ncp.h +++ b/include/linux/ncp.h @@ -27,7 +27,7 @@ struct ncp_request_header { __u8 conn_high; __u8 function; __u8 data[0]; -} __packed; +} __attribute__((packed)); #define NCP_REPLY (0x3333) #define NCP_WATCHDOG (0x3E3E) @@ -42,7 +42,7 @@ struct ncp_reply_header { __u8 completion_code; __u8 connection_state; __u8 data[0]; -} __packed; +} __attribute__((packed)); #define NCP_VOLNAME_LEN (16) #define NCP_NUMBER_OF_VOLUMES (256) @@ -158,7 +158,7 @@ struct nw_info_struct { #ifdef __KERNEL__ struct nw_nfs_info nfs; #endif -} __packed; +} __attribute__((packed)); /* modify mask - use with MODIFY_DOS_INFO structure */ #define DM_ATTRIBUTES (cpu_to_le32(0x02)) @@ -190,12 +190,12 @@ struct nw_modify_dos_info { __u16 inheritanceGrantMask; __u16 inheritanceRevokeMask; __u32 maximumSpace; -} __packed; +} __attribute__((packed)); struct nw_search_sequence { __u8 volNumber; __u32 dirBase; __u32 sequence; -} __packed; +} __attribute__((packed)); #endif /* _LINUX_NCP_H */ diff --git a/include/linux/netfilter/xt_IDLETIMER.h b/include/linux/netfilter/xt_IDLETIMER.h index 3e1aa1be942e..208ae9387331 100644 --- a/include/linux/netfilter/xt_IDLETIMER.h +++ b/include/linux/netfilter/xt_IDLETIMER.h @@ -39,7 +39,7 @@ struct idletimer_tg_info { char label[MAX_IDLETIMER_LABEL_SIZE]; /* for kernel module internal use only */ - struct idletimer_tg *timer __attribute((aligned(8))); + struct idletimer_tg *timer __attribute__((aligned(8))); }; #endif diff --git a/include/linux/phonet.h b/include/linux/phonet.h index 24426c3d6b5a..76edadf046d3 100644 --- a/include/linux/phonet.h +++ b/include/linux/phonet.h @@ -56,7 +56,7 @@ struct phonethdr { __be16 pn_length; __u8 pn_robj; __u8 pn_sobj; -} __packed; +} __attribute__((packed)); /* Common Phonet payload header */ struct phonetmsg { @@ -98,7 +98,7 @@ struct sockaddr_pn { __u8 spn_dev; __u8 spn_resource; __u8 spn_zero[sizeof(struct sockaddr) - sizeof(sa_family_t) - 3]; -} __packed; +} __attribute__((packed)); /* Well known address */ #define PN_DEV_PC 0x10 diff --git a/include/linux/rfkill.h b/include/linux/rfkill.h index 4f82326eb294..08c32e4f261a 100644 --- a/include/linux/rfkill.h +++ b/include/linux/rfkill.h @@ -81,7 +81,7 @@ struct rfkill_event { __u8 type; __u8 op; __u8 soft, hard; -} __packed; +} __attribute__((packed)); /* * We are planning to be backward and forward compatible with changes