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-rw-r--r--extras/volume_id/libvolume_id/cramfs.c4
-rw-r--r--extras/volume_id/libvolume_id/ext.c2
-rw-r--r--extras/volume_id/libvolume_id/fat.c10
-rw-r--r--extras/volume_id/libvolume_id/hfs.c16
-rw-r--r--extras/volume_id/libvolume_id/highpoint.c4
-rw-r--r--extras/volume_id/libvolume_id/hpfs.c2
-rw-r--r--extras/volume_id/libvolume_id/iso9660.c4
-rw-r--r--extras/volume_id/libvolume_id/isw_raid.c2
-rw-r--r--extras/volume_id/libvolume_id/jfs.c2
-rw-r--r--extras/volume_id/libvolume_id/linux_raid.c2
-rw-r--r--extras/volume_id/libvolume_id/linux_swap.c2
-rw-r--r--extras/volume_id/libvolume_id/lsi_raid.c2
-rw-r--r--extras/volume_id/libvolume_id/lvm.c4
-rw-r--r--extras/volume_id/libvolume_id/mac.c4
-rw-r--r--extras/volume_id/libvolume_id/minix.c2
-rw-r--r--extras/volume_id/libvolume_id/msdos.c2
-rw-r--r--extras/volume_id/libvolume_id/ntfs.c8
-rw-r--r--extras/volume_id/libvolume_id/nvidia_raid.c2
-rw-r--r--extras/volume_id/libvolume_id/ocfs.c8
-rw-r--r--extras/volume_id/libvolume_id/promise_raid.c2
-rw-r--r--extras/volume_id/libvolume_id/reiserfs.c4
-rw-r--r--extras/volume_id/libvolume_id/romfs.c2
-rw-r--r--extras/volume_id/libvolume_id/silicon_raid.c2
-rw-r--r--extras/volume_id/libvolume_id/sysv.c4
-rw-r--r--extras/volume_id/libvolume_id/udf.c14
-rw-r--r--extras/volume_id/libvolume_id/ufs.c18
-rw-r--r--extras/volume_id/libvolume_id/via_raid.c4
-rw-r--r--extras/volume_id/libvolume_id/volume_id.h4
-rw-r--r--extras/volume_id/libvolume_id/vxfs.c2
-rw-r--r--extras/volume_id/libvolume_id/xfs.c2
30 files changed, 72 insertions, 68 deletions
diff --git a/extras/volume_id/libvolume_id/cramfs.c b/extras/volume_id/libvolume_id/cramfs.c
index bf79407d9d..e099c214c8 100644
--- a/extras/volume_id/libvolume_id/cramfs.c
+++ b/extras/volume_id/libvolume_id/cramfs.c
@@ -38,9 +38,9 @@ struct cramfs_super {
uint32_t edition;
uint32_t blocks;
uint32_t files;
- } __attribute__((__packed__)) info;
+ } PACKED info;
uint8_t name[16];
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_cramfs(struct volume_id *id, uint64_t off)
{
diff --git a/extras/volume_id/libvolume_id/ext.c b/extras/volume_id/libvolume_id/ext.c
index d1f62dfb6f..26ac98bc37 100644
--- a/extras/volume_id/libvolume_id/ext.c
+++ b/extras/volume_id/libvolume_id/ext.c
@@ -61,7 +61,7 @@ struct ext2_super_block {
uint32_t s_feature_ro_compat;
uint8_t s_uuid[16];
uint8_t s_volume_name[16];
-} __attribute__((__packed__));
+} PACKED;
#define EXT_SUPER_MAGIC 0xEF53
#define EXT3_FEATURE_COMPAT_HAS_JOURNAL 0x00000004
diff --git a/extras/volume_id/libvolume_id/fat.c b/extras/volume_id/libvolume_id/fat.c
index cea5b8cff2..a72ec19f59 100644
--- a/extras/volume_id/libvolume_id/fat.c
+++ b/extras/volume_id/libvolume_id/fat.c
@@ -58,7 +58,7 @@ struct vfat_super_block {
uint8_t magic[8];
uint8_t dummy2[192];
uint8_t pmagic[2];
- } __attribute__((__packed__)) fat;
+ } PACKED fat;
struct fat32_super_block {
uint32_t fat32_length;
uint16_t flags;
@@ -73,9 +73,9 @@ struct vfat_super_block {
uint8_t magic[8];
uint8_t dummy2[164];
uint8_t pmagic[2];
- } __attribute__((__packed__)) fat32;
- } __attribute__((__packed__)) type;
-} __attribute__((__packed__));
+ } PACKED fat32;
+ } PACKED type;
+} PACKED;
struct vfat_dir_entry {
uint8_t name[11];
@@ -89,7 +89,7 @@ struct vfat_dir_entry {
uint16_t date_write;
uint16_t cluster_low;
uint32_t size;
-} __attribute__((__packed__));
+} PACKED;
static uint8_t *get_attr_volume_id(struct vfat_dir_entry *dir, unsigned int count)
{
diff --git a/extras/volume_id/libvolume_id/hfs.c b/extras/volume_id/libvolume_id/hfs.c
index 27a8ac9999..09194d5be1 100644
--- a/extras/volume_id/libvolume_id/hfs.c
+++ b/extras/volume_id/libvolume_id/hfs.c
@@ -35,7 +35,7 @@ struct hfs_finder_info{
uint32_t reserved;
uint32_t osx_folder;
uint8_t id[8];
-} __attribute__((__packed__));
+} PACKED;
struct hfs_mdb {
uint8_t signature[2];
@@ -65,7 +65,7 @@ struct hfs_mdb {
uint8_t embed_sig[2];
uint16_t embed_startblock;
uint16_t embed_blockcount;
-} __attribute__((__packed__)) *hfs;
+} PACKED *hfs;
struct hfsplus_bnode_descriptor {
uint32_t next;
@@ -74,7 +74,7 @@ struct hfsplus_bnode_descriptor {
uint8_t height;
uint16_t num_recs;
uint16_t reserved;
-} __attribute__((__packed__));
+} PACKED;
struct hfsplus_bheader_record {
uint16_t depth;
@@ -83,19 +83,19 @@ struct hfsplus_bheader_record {
uint32_t leaf_head;
uint32_t leaf_tail;
uint16_t node_size;
-} __attribute__((__packed__));
+} PACKED;
struct hfsplus_catalog_key {
uint16_t key_len;
uint32_t parent_id;
uint16_t unicode_len;
uint8_t unicode[255 * 2];
-} __attribute__((__packed__));
+} PACKED;
struct hfsplus_extent {
uint32_t start_block;
uint32_t block_count;
-} __attribute__((__packed__));
+} PACKED;
#define HFSPLUS_EXTENT_COUNT 8
struct hfsplus_fork {
@@ -103,7 +103,7 @@ struct hfsplus_fork {
uint32_t clump_size;
uint32_t total_blocks;
struct hfsplus_extent extents[HFSPLUS_EXTENT_COUNT];
-} __attribute__((__packed__));
+} PACKED;
struct hfsplus_vol_header {
uint8_t signature[2];
@@ -132,7 +132,7 @@ struct hfsplus_vol_header {
struct hfsplus_fork cat_file;
struct hfsplus_fork attr_file;
struct hfsplus_fork start_file;
-} __attribute__((__packed__)) *hfsplus;
+} PACKED *hfsplus;
#define HFS_SUPERBLOCK_OFFSET 0x400
#define HFS_NODE_LEAF 0xff
diff --git a/extras/volume_id/libvolume_id/highpoint.c b/extras/volume_id/libvolume_id/highpoint.c
index 721b7ab26f..78a4ad82b4 100644
--- a/extras/volume_id/libvolume_id/highpoint.c
+++ b/extras/volume_id/libvolume_id/highpoint.c
@@ -30,11 +30,11 @@
struct hpt37x_meta {
uint8_t filler1[32];
uint32_t magic;
-} __attribute__((packed));
+} PACKED;
struct hpt45x_meta {
uint32_t magic;
-} __attribute__((packed));
+} PACKED;
#define HPT37X_CONFIG_OFF 0x1200
#define HPT37X_MAGIC_OK 0x5a7816f0
diff --git a/extras/volume_id/libvolume_id/hpfs.c b/extras/volume_id/libvolume_id/hpfs.c
index 52cb47be39..452df0124d 100644
--- a/extras/volume_id/libvolume_id/hpfs.c
+++ b/extras/volume_id/libvolume_id/hpfs.c
@@ -31,7 +31,7 @@ struct hpfs_super
{
uint8_t magic[4];
uint8_t version;
-} __attribute__((__packed__));
+} PACKED;
#define HPFS_SUPERBLOCK_OFFSET 0x2000
diff --git a/extras/volume_id/libvolume_id/iso9660.c b/extras/volume_id/libvolume_id/iso9660.c
index b6654cecf2..2e28af8d70 100644
--- a/extras/volume_id/libvolume_id/iso9660.c
+++ b/extras/volume_id/libvolume_id/iso9660.c
@@ -45,14 +45,14 @@ struct iso_volume_descriptor {
uint8_t unused[8];
uint8_t space_size[8];
uint8_t escape_sequences[8];
-} __attribute__((__packed__));
+} PACKED;
struct high_sierra_volume_descriptor {
uint8_t foo[8];
uint8_t type;
uint8_t id[4];
uint8_t version;
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_iso9660(struct volume_id *id, uint64_t off)
{
diff --git a/extras/volume_id/libvolume_id/isw_raid.c b/extras/volume_id/libvolume_id/isw_raid.c
index 1f49959ff9..72b2b85b12 100644
--- a/extras/volume_id/libvolume_id/isw_raid.c
+++ b/extras/volume_id/libvolume_id/isw_raid.c
@@ -33,7 +33,7 @@ struct isw_meta {
uint32_t mpb_size;
uint32_t family_num;
uint32_t generation_num;
-} __attribute__((packed));
+} PACKED;
#define ISW_SIGNATURE "Intel Raid ISM Cfg Sig. "
diff --git a/extras/volume_id/libvolume_id/jfs.c b/extras/volume_id/libvolume_id/jfs.c
index b6ae9624d6..78b61fb30d 100644
--- a/extras/volume_id/libvolume_id/jfs.c
+++ b/extras/volume_id/libvolume_id/jfs.c
@@ -38,7 +38,7 @@ struct jfs_super_block {
uint8_t uuid[16];
uint8_t label[16];
uint8_t loguuid[16];
-} __attribute__((__packed__));
+} PACKED;
#define JFS_SUPERBLOCK_OFFSET 0x8000
diff --git a/extras/volume_id/libvolume_id/linux_raid.c b/extras/volume_id/libvolume_id/linux_raid.c
index d90510a817..2285e87b97 100644
--- a/extras/volume_id/libvolume_id/linux_raid.c
+++ b/extras/volume_id/libvolume_id/linux_raid.c
@@ -44,7 +44,7 @@ struct mdp_super_block {
uint32_t set_uuid1;
uint32_t set_uuid2;
uint32_t set_uuid3;
-} __attribute__((packed)) *mdp;
+} PACKED *mdp;
#define MD_RESERVED_BYTES 0x10000
#define MD_MAGIC 0xa92b4efc
diff --git a/extras/volume_id/libvolume_id/linux_swap.c b/extras/volume_id/libvolume_id/linux_swap.c
index 18928b8351..b4828347f7 100644
--- a/extras/volume_id/libvolume_id/linux_swap.c
+++ b/extras/volume_id/libvolume_id/linux_swap.c
@@ -34,7 +34,7 @@ struct swap_header_v1_2 {
uint32_t nr_badpages;
uint8_t uuid[16];
uint8_t volume_name[16];
-} __attribute__((__packed__)) *sw;
+} PACKED *sw;
#define LARGEST_PAGESIZE 0x4000
diff --git a/extras/volume_id/libvolume_id/lsi_raid.c b/extras/volume_id/libvolume_id/lsi_raid.c
index 2720de763d..efa792575f 100644
--- a/extras/volume_id/libvolume_id/lsi_raid.c
+++ b/extras/volume_id/libvolume_id/lsi_raid.c
@@ -29,7 +29,7 @@
struct lsi_meta {
uint8_t sig[6];
-} __attribute__((packed));
+} PACKED;
#define LSI_SIGNATURE "$XIDE$"
diff --git a/extras/volume_id/libvolume_id/lvm.c b/extras/volume_id/libvolume_id/lvm.c
index 650986256d..074660b1e4 100644
--- a/extras/volume_id/libvolume_id/lvm.c
+++ b/extras/volume_id/libvolume_id/lvm.c
@@ -29,7 +29,7 @@
struct lvm1_super_block {
uint8_t id[2];
-} __attribute__((packed));
+} PACKED;
struct lvm2_super_block {
uint8_t id[8];
@@ -37,7 +37,7 @@ struct lvm2_super_block {
uint32_t crc_xl;
uint32_t offset_xl;
uint8_t type[8];
-} __attribute__((packed));
+} PACKED;
#define LVM1_SB_OFF 0x400
#define LVM1_MAGIC "HM"
diff --git a/extras/volume_id/libvolume_id/mac.c b/extras/volume_id/libvolume_id/mac.c
index 53f0761c8a..78ef9fc803 100644
--- a/extras/volume_id/libvolume_id/mac.c
+++ b/extras/volume_id/libvolume_id/mac.c
@@ -31,7 +31,7 @@ struct mac_driver_desc {
uint8_t signature[2];
uint16_t block_size;
uint32_t block_count;
-} __attribute__((__packed__));
+} PACKED;
struct mac_partition {
uint8_t signature[2];
@@ -41,7 +41,7 @@ struct mac_partition {
uint32_t block_count;
uint8_t name[32];
uint8_t type[32];
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_mac_partition_map(struct volume_id *id, uint64_t off)
{
diff --git a/extras/volume_id/libvolume_id/minix.c b/extras/volume_id/libvolume_id/minix.c
index ca57745f78..fefba8e729 100644
--- a/extras/volume_id/libvolume_id/minix.c
+++ b/extras/volume_id/libvolume_id/minix.c
@@ -39,7 +39,7 @@ struct minix_super_block
uint16_t s_magic;
uint16_t s_state;
uint32_t s_zones;
-} __attribute__((__packed__));
+} PACKED;
#define MINIX_SUPERBLOCK_OFFSET 0x400
diff --git a/extras/volume_id/libvolume_id/msdos.c b/extras/volume_id/libvolume_id/msdos.c
index a66046052a..ca3801a8db 100644
--- a/extras/volume_id/libvolume_id/msdos.c
+++ b/extras/volume_id/libvolume_id/msdos.c
@@ -38,7 +38,7 @@ struct msdos_partition_entry {
uint8_t end_cyl;
uint32_t start_sect;
uint32_t nr_sects;
-} __attribute__((packed));
+} PACKED;
#define MSDOS_MAGIC "\x55\xaa"
#define MSDOS_PARTTABLE_OFFSET 0x1be
diff --git a/extras/volume_id/libvolume_id/ntfs.c b/extras/volume_id/libvolume_id/ntfs.c
index de9ad6d654..fe9ff8d5d6 100644
--- a/extras/volume_id/libvolume_id/ntfs.c
+++ b/extras/volume_id/libvolume_id/ntfs.c
@@ -52,7 +52,7 @@ struct ntfs_super_block {
uint8_t reserved2[3];
uint8_t volume_serial[8];
uint16_t checksum;
-} __attribute__((__packed__)) *ns;
+} PACKED *ns;
struct master_file_table_record {
uint8_t magic[4];
@@ -65,7 +65,7 @@ struct master_file_table_record {
uint16_t flags;
uint32_t bytes_in_use;
uint32_t bytes_allocated;
-} __attribute__((__packed__)) *mftr;
+} PACKED *mftr;
struct file_attribute {
uint32_t type;
@@ -77,13 +77,13 @@ struct file_attribute {
uint16_t instance;
uint32_t value_len;
uint16_t value_offset;
-} __attribute__((__packed__)) *attr;
+} PACKED *attr;
struct volume_info {
uint64_t reserved;
uint8_t major_ver;
uint8_t minor_ver;
-} __attribute__((__packed__)) *info;
+} PACKED *info;
#define MFT_RECORD_VOLUME 3
#define MFT_RECORD_ATTR_VOLUME_NAME 0x60
diff --git a/extras/volume_id/libvolume_id/nvidia_raid.c b/extras/volume_id/libvolume_id/nvidia_raid.c
index 3b967e6979..24717aaaec 100644
--- a/extras/volume_id/libvolume_id/nvidia_raid.c
+++ b/extras/volume_id/libvolume_id/nvidia_raid.c
@@ -32,7 +32,7 @@ struct nvidia_meta {
uint32_t size;
uint32_t chksum;
uint16_t version;
-} __attribute__((packed));
+} PACKED;
#define NVIDIA_SIGNATURE "NVIDIA"
diff --git a/extras/volume_id/libvolume_id/ocfs.c b/extras/volume_id/libvolume_id/ocfs.c
index faf89bd3e0..c2f8360cae 100644
--- a/extras/volume_id/libvolume_id/ocfs.c
+++ b/extras/volume_id/libvolume_id/ocfs.c
@@ -56,7 +56,7 @@ struct ocfs1_super_block_header {
uint64_t new_cfg_off;
uint32_t prot_bits;
int32_t excl_mount;
-} __attribute__((__packed__));
+} PACKED;
struct ocfs1_super_block_label {
struct ocfs1_disk_lock {
@@ -69,14 +69,14 @@ struct ocfs1_super_block_label {
uint32_t reader_node_num;
uint64_t oin_node_map;
uint64_t dlock_seq_num;
- } disk_lock __attribute__((__packed__));
+ } PACKED disk_lock;
uint8_t label[64];
uint16_t label_len;
uint8_t vol_id[16];
uint16_t vol_id_len;
uint8_t cluster_name[64];
uint16_t cluster_name_len;
-} __attribute__((__packed__));
+} PACKED;
struct ocfs2_super_block {
uint8_t i_signature[8];
@@ -125,7 +125,7 @@ struct ocfs2_super_block {
uint64_t s_first_cluster_group;
uint8_t s_label[64];
uint8_t s_uuid[16];
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_ocfs1(struct volume_id *id, uint64_t off)
{
diff --git a/extras/volume_id/libvolume_id/promise_raid.c b/extras/volume_id/libvolume_id/promise_raid.c
index 6611aeab32..bdf0c7b601 100644
--- a/extras/volume_id/libvolume_id/promise_raid.c
+++ b/extras/volume_id/libvolume_id/promise_raid.c
@@ -29,7 +29,7 @@
struct promise_meta {
uint8_t sig[24];
-} __attribute__((packed));
+} PACKED;
#define PDC_CONFIG_OFF 0x1200
#define PDC_SIGNATURE "Promise Technology, Inc."
diff --git a/extras/volume_id/libvolume_id/reiserfs.c b/extras/volume_id/libvolume_id/reiserfs.c
index 0eecbda5cb..91a5bcb9b0 100644
--- a/extras/volume_id/libvolume_id/reiserfs.c
+++ b/extras/volume_id/libvolume_id/reiserfs.c
@@ -42,7 +42,7 @@ struct reiserfs_super_block {
uint32_t dummy4[5];
uint8_t uuid[16];
uint8_t label[16];
-} __attribute__((__packed__));
+} PACKED;
struct reiser4_super_block {
uint8_t magic[16];
@@ -50,7 +50,7 @@ struct reiser4_super_block {
uint8_t uuid[16];
uint8_t label[16];
uint64_t dummy2;
-} __attribute__((__packed__));
+} PACKED;
#define REISERFS1_SUPERBLOCK_OFFSET 0x2000
#define REISERFS_SUPERBLOCK_OFFSET 0x10000
diff --git a/extras/volume_id/libvolume_id/romfs.c b/extras/volume_id/libvolume_id/romfs.c
index 51ef3739b3..456077d1e1 100644
--- a/extras/volume_id/libvolume_id/romfs.c
+++ b/extras/volume_id/libvolume_id/romfs.c
@@ -32,7 +32,7 @@ struct romfs_super {
uint32_t size;
uint32_t checksum;
uint8_t name[0];
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_romfs(struct volume_id *id, uint64_t off)
{
diff --git a/extras/volume_id/libvolume_id/silicon_raid.c b/extras/volume_id/libvolume_id/silicon_raid.c
index a307764730..27ac9591a7 100644
--- a/extras/volume_id/libvolume_id/silicon_raid.c
+++ b/extras/volume_id/libvolume_id/silicon_raid.c
@@ -44,7 +44,7 @@ struct silicon_meta {
uint16_t vendor_id;
uint16_t minor_ver;
uint16_t major_ver;
-} __attribute__((packed));
+} PACKED;
#define SILICON_MAGIC 0x2F000000
diff --git a/extras/volume_id/libvolume_id/sysv.c b/extras/volume_id/libvolume_id/sysv.c
index fc874d5bea..4aa281e9fa 100644
--- a/extras/volume_id/libvolume_id/sysv.c
+++ b/extras/volume_id/libvolume_id/sysv.c
@@ -56,7 +56,7 @@ struct sysv_super
uint32_t s_state;
uint32_t s_magic;
uint32_t s_type;
-} __attribute__((__packed__));
+} PACKED;
#define XENIX_NICINOD 100
#define XENIX_NICFREE 100
@@ -82,7 +82,7 @@ struct xenix_super {
uint8_t s_fill[371];
uint32_t s_magic;
uint32_t s_type;
-} __attribute__((__packed__));
+} PACKED;
#define SYSV_SUPERBLOCK_BLOCK 0x01
#define SYSV_MAGIC 0xfd187e20
diff --git a/extras/volume_id/libvolume_id/udf.c b/extras/volume_id/libvolume_id/udf.c
index fede1ce68a..f0e0d41957 100644
--- a/extras/volume_id/libvolume_id/udf.c
+++ b/extras/volume_id/libvolume_id/udf.c
@@ -37,28 +37,28 @@ struct volume_descriptor {
uint16_t crc;
uint16_t crc_len;
uint32_t location;
- } __attribute__((__packed__)) tag;
+ } PACKED tag;
union {
struct anchor_descriptor {
uint32_t length;
uint32_t location;
- } __attribute__((__packed__)) anchor;
+ } PACKED anchor;
struct primary_descriptor {
uint32_t seq_num;
uint32_t desc_num;
struct dstring {
uint8_t clen;
uint8_t c[31];
- } __attribute__((__packed__)) ident;
- } __attribute__((__packed__)) primary;
- } __attribute__((__packed__)) type;
-} __attribute__((__packed__));
+ } PACKED ident;
+ } PACKED primary;
+ } PACKED type;
+} PACKED;
struct volume_structure_descriptor {
uint8_t type;
uint8_t id[5];
uint8_t version;
-} __attribute__((__packed__));
+} PACKED;
#define UDF_VSD_OFFSET 0x8000
diff --git a/extras/volume_id/libvolume_id/ufs.c b/extras/volume_id/libvolume_id/ufs.c
index ace61db657..2351d1f926 100644
--- a/extras/volume_id/libvolume_id/ufs.c
+++ b/extras/volume_id/libvolume_id/ufs.c
@@ -80,7 +80,7 @@ struct ufs_super_block {
uint32_t cs_nbfree;
uint32_t cs_nifree;
uint32_t cs_nffree;
- } __attribute__((__packed__)) fs_cstotal;
+ } PACKED fs_cstotal;
int8_t fs_fmod;
int8_t fs_clean;
int8_t fs_ronly;
@@ -93,7 +93,7 @@ struct ufs_super_block {
uint32_t fs_maxcluster;
uint32_t fs_cpc;
uint16_t fs_opostbl[16][8];
- } __attribute__((__packed__)) fs_u1;
+ } PACKED fs_u1;
struct {
int8_t fs_fsmnt[468];
uint8_t fs_volname[32];
@@ -116,17 +116,17 @@ struct ufs_super_block {
uint64_t cs_nffree;
uint64_t cs_numclusters;
uint64_t cs_spare[3];
- } __attribute__((__packed__)) fs_cstotal;
+ } PACKED fs_cstotal;
struct ufs_timeval {
int32_t tv_sec;
int32_t tv_usec;
- } __attribute__((__packed__)) fs_time;
+ } PACKED fs_time;
int64_t fs_size;
int64_t fs_dsize;
uint64_t fs_csaddr;
int64_t fs_pendingblocks;
int32_t fs_pendinginodes;
- } __attribute__((__packed__)) fs_u2;
+ } PACKED fs_u2;
} fs_u11;
union {
struct {
@@ -136,7 +136,7 @@ struct ufs_super_block {
int32_t fs_state;
uint32_t fs_qbmask[2];
uint32_t fs_qfmask[2];
- } __attribute__((__packed__)) fs_sun;
+ } PACKED fs_sun;
struct {
int32_t fs_sparecon[53];
int32_t fs_reclaim;
@@ -144,7 +144,7 @@ struct ufs_super_block {
uint32_t fs_npsect;
uint32_t fs_qbmask[2];
uint32_t fs_qfmask[2];
- } __attribute__((__packed__)) fs_sunx86;
+ } PACKED fs_sunx86;
struct {
int32_t fs_sparecon[50];
int32_t fs_contigsumsize;
@@ -154,7 +154,7 @@ struct ufs_super_block {
uint32_t fs_qbmask[2];
uint32_t fs_qfmask[2];
int32_t fs_state;
- } __attribute__((__packed__)) fs_44;
+ } PACKED fs_44;
} fs_u2;
int32_t fs_postblformat;
int32_t fs_nrpos;
@@ -162,7 +162,7 @@ struct ufs_super_block {
int32_t fs_rotbloff;
uint32_t fs_magic;
uint8_t fs_space[1];
-} __attribute__((__packed__));
+} PACKED;
#define UFS_MAGIC 0x00011954
#define UFS2_MAGIC 0x19540119
diff --git a/extras/volume_id/libvolume_id/via_raid.c b/extras/volume_id/libvolume_id/via_raid.c
index 66962cd7f0..375a20979d 100644
--- a/extras/volume_id/libvolume_id/via_raid.c
+++ b/extras/volume_id/libvolume_id/via_raid.c
@@ -36,10 +36,10 @@ struct via_meta {
uint32_t capacity_low;
uint32_t capacity_high;
uint32_t serial_checksum;
- } __attribute((packed)) array;
+ } PACKED array;
uint32_t serial_checksum[8];
uint8_t checksum;
-} __attribute__((packed));
+} PACKED;
#define VIA_SIGNATURE 0xAA55
diff --git a/extras/volume_id/libvolume_id/volume_id.h b/extras/volume_id/libvolume_id/volume_id.h
index edeb225faf..0f265a584d 100644
--- a/extras/volume_id/libvolume_id/volume_id.h
+++ b/extras/volume_id/libvolume_id/volume_id.h
@@ -16,6 +16,10 @@
#define VOLUME_ID_VERSION 56
+#ifndef PACKED
+#define PACKED __attribute__((packed))
+#endif
+
#define VOLUME_ID_LABEL_SIZE 64
#define VOLUME_ID_UUID_SIZE 36
#define VOLUME_ID_FORMAT_SIZE 32
diff --git a/extras/volume_id/libvolume_id/vxfs.c b/extras/volume_id/libvolume_id/vxfs.c
index 0aef369899..883c1266a4 100644
--- a/extras/volume_id/libvolume_id/vxfs.c
+++ b/extras/volume_id/libvolume_id/vxfs.c
@@ -32,7 +32,7 @@
struct vxfs_super {
uint32_t vs_magic;
int32_t vs_version;
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_vxfs(struct volume_id *id, uint64_t off)
{
diff --git a/extras/volume_id/libvolume_id/xfs.c b/extras/volume_id/libvolume_id/xfs.c
index a5f5d8432c..934ed2d877 100644
--- a/extras/volume_id/libvolume_id/xfs.c
+++ b/extras/volume_id/libvolume_id/xfs.c
@@ -40,7 +40,7 @@ struct xfs_super_block {
uint64_t icount;
uint64_t ifree;
uint64_t fdblocks;
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_xfs(struct volume_id *id, uint64_t off)
{