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| author | Denys Vlasenko | 2020-11-30 13:03:03 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2020-11-30 13:03:03 +0100 |
| commit | 965b795b87c59ed45cc7f16a62301dbae65b1627 (patch) | |
| tree | 958e486f4f23177746ddee11913d3b59ff4e7f8e /util-linux/volume_id/volume_id.c | |
| parent | 2fba2f5bb99145eaa1635fe5a162426158d56a2c (diff) | |
| download | busybox-965b795b87c59ed45cc7f16a62301dbae65b1627.zip busybox-965b795b87c59ed45cc7f16a62301dbae65b1627.tar.gz | |
decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly
text data bss dec hex filename
1021988 559 5052 1027599 fae0f busybox_old
1021236 559 5052 1026847 fab1f busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux/volume_id/volume_id.c')
| -rw-r--r-- | util-linux/volume_id/volume_id.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/util-linux/volume_id/volume_id.c b/util-linux/volume_id/volume_id.c index 99150a5..8ceb61b 100644 --- a/util-linux/volume_id/volume_id.c +++ b/util-linux/volume_id/volume_id.c @@ -49,7 +49,7 @@ typedef int FAST_FUNC (*raid_probe_fptr)(struct volume_id *id, /*uint64_t off,*/ uint64_t size); typedef int FAST_FUNC (*probe_fptr)(struct volume_id *id /*, uint64_t off*/); -static const raid_probe_fptr raid1[] = { +static const raid_probe_fptr raid1[] ALIGN_PTR = { #if ENABLE_FEATURE_VOLUMEID_LINUXRAID volume_id_probe_linux_raid, #endif @@ -76,7 +76,7 @@ static const raid_probe_fptr raid1[] = { #endif }; -static const probe_fptr raid2[] = { +static const probe_fptr raid2[] ALIGN_PTR = { #if ENABLE_FEATURE_VOLUMEID_LVM volume_id_probe_lvm1, volume_id_probe_lvm2, @@ -90,7 +90,7 @@ static const probe_fptr raid2[] = { }; /* signature in the first block, only small buffer needed */ -static const probe_fptr fs1[] = { +static const probe_fptr fs1[] ALIGN_PTR = { #if ENABLE_FEATURE_VOLUMEID_FAT volume_id_probe_vfat, #endif @@ -118,7 +118,7 @@ static const probe_fptr fs1[] = { }; /* fill buffer with maximum */ -static const probe_fptr fs2[] = { +static const probe_fptr fs2[] ALIGN_PTR = { #if ENABLE_FEATURE_VOLUMEID_LINUXSWAP volume_id_probe_linux_swap, #endif |