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authorDenis Vlasenko2008-03-17 09:21:26 +0000
committerDenis Vlasenko2008-03-17 09:21:26 +0000
commitc5b737231debe51edb769a0b5667ee9719e560e0 (patch)
tree9abeaec24486a888ef3bbfe2c179180dbecafd35 /util-linux/volume_id/reiserfs.c
parent592d4fe7722b094b18194cdf6a692a71a116e4ca (diff)
downloadbusybox-c5b737231debe51edb769a0b5667ee9719e560e0.zip
busybox-c5b737231debe51edb769a0b5667ee9719e560e0.tar.gz
volude_id: remove unused fields and functions which were setting them
function old new delta uuidcache_init 567 704 +137 findfs_main - 125 +125 packed_usage 23662 23694 +32 static.drive_name_string - 14 +14 applet_names 1815 1822 +7 applet_main 1104 1108 +4 volume_id_open_node 35 38 +3 applet_nameofs 552 554 +2 get_devname_from_label 78 79 +1 applet_install_loc 138 139 +1 volume_id_set_label_unicode16 31 27 -4 volume_id_set_label_string 74 70 -4 get_devname_from_uuid 63 59 -4 fs1 12 8 -4 volume_id_set_unicode16 209 202 -7 volume_id_free_buffer 71 56 -15 free_volume_id 52 37 -15 volume_id_probe_luks 97 79 -18 volume_id_set_usage_part 21 - -21 volume_id_probe_ufs 148 126 -22 volume_id_probe_lsi_mega_raid 131 108 -23 volume_id_probe_highpoint_45x_raid 127 104 -23 volume_id_probe_highpoint_37x_raid 87 63 -24 volume_id_set_usage 28 - -28 volume_id_probe_romfs 121 93 -28 volume_id_set_label_raw 30 - -30 volume_id_probe_promise_fasttrack_raid 174 144 -30 volume_id_set_uuid 373 342 -31 volume_id_probe_xfs 122 91 -31 volume_id_probe_jfs 138 107 -31 volume_id_probe_ocfs2 139 107 -32 volume_id_probe_lvm1 90 58 -32 volume_id_probe_cramfs 106 63 -43 volume_id_probe_via_raid 145 101 -44 volume_id_probe_intel_software_raid 153 108 -45 volume_id_probe_minix 121 74 -47 volume_id_probe_udf 682 632 -50 volume_id_probe_nvidia_raid 158 108 -50 volume_id_probe_lvm2 128 78 -50 volume_id_probe_hpfs 117 67 -50 volume_id_probe_ext 143 93 -50 volume_id_probe_linux_raid 191 139 -52 volume_id_probe_sysv 244 187 -57 volume_id_probe_silicon_medley_raid 158 97 -61 usage_to_string 64 - -64 volume_id_probe_linux_swap 263 198 -65 volume_id_get_buffer 372 307 -65 volume_id_probe_iso9660 412 332 -80 volume_id_probe_hfs_hfsplus 888 806 -82 volume_id_probe_ntfs 396 294 -102 volume_id_probe_vfat 980 872 -108 volume_id_probe_reiserfs 417 268 -149 dev_get_major_minor 175 - -175 uuidcache_check_device 692 499 -193 volume_id_probe_mac_partition_map 697 - -697 ------------------------------------------------------------------------------ (add/remove: 2/6 grow/shrink: 8/39 up/down: 326/-2836) Total: -2510 bytes text data bss dec hex filename 797220 662 7420 805302 c49b6 busybox_old 794244 662 7420 802326 c3e16 busybox_unstripped
Diffstat (limited to 'util-linux/volume_id/reiserfs.c')
-rw-r--r--util-linux/volume_id/reiserfs.c27
1 files changed, 17 insertions, 10 deletions
diff --git a/util-linux/volume_id/reiserfs.c b/util-linux/volume_id/reiserfs.c
index 98ecec2..d9a3745 100644
--- a/util-linux/volume_id/reiserfs.c
+++ b/util-linux/volume_id/reiserfs.c
@@ -53,31 +53,35 @@ int volume_id_probe_reiserfs(struct volume_id *id, uint64_t off)
struct reiserfs_super_block *rs;
struct reiser4_super_block *rs4;
- dbg("probing at offset 0x%llx", (unsigned long long) off);
+ dbg("reiserfs: probing at offset 0x%llx", (unsigned long long) off);
rs = volume_id_get_buffer(id, off + REISERFS_SUPERBLOCK_OFFSET, 0x200);
if (rs == NULL)
return -1;
if (memcmp(rs->magic, "ReIsErFs", 8) == 0) {
- strcpy(id->type_version, "3.5");
+ dbg("reiserfs: ReIsErFs, no label");
+// strcpy(id->type_version, "3.5");
goto found;
}
if (memcmp(rs->magic, "ReIsEr2Fs", 9) == 0) {
- strcpy(id->type_version, "3.6");
+ dbg("reiserfs: ReIsEr2Fs");
+// strcpy(id->type_version, "3.6");
goto found_label;
}
if (memcmp(rs->magic, "ReIsEr3Fs", 9) == 0) {
- strcpy(id->type_version, "JR");
+ dbg("reiserfs: ReIsEr3Fs");
+// strcpy(id->type_version, "JR");
goto found_label;
}
rs4 = (struct reiser4_super_block *) rs;
if (memcmp(rs4->magic, "ReIsEr4", 7) == 0) {
- strcpy(id->type_version, "4");
- volume_id_set_label_raw(id, rs4->label, 16);
+// strcpy(id->type_version, "4");
+// volume_id_set_label_raw(id, rs4->label, 16);
volume_id_set_label_string(id, rs4->label, 16);
volume_id_set_uuid(id, rs4->uuid, UUID_DCE);
+ dbg("reiserfs: ReIsEr4, label '%s' uuid '%s'", id->label, id->uuid);
goto found;
}
@@ -86,20 +90,23 @@ int volume_id_probe_reiserfs(struct volume_id *id, uint64_t off)
return -1;
if (memcmp(rs->magic, "ReIsErFs", 8) == 0) {
- strcpy(id->type_version, "3.5");
+ dbg("reiserfs: ReIsErFs, no label");
+// strcpy(id->type_version, "3.5");
goto found;
}
+ dbg("reiserfs: no signature found");
return -1;
found_label:
- volume_id_set_label_raw(id, rs->label, 16);
+// volume_id_set_label_raw(id, rs->label, 16);
volume_id_set_label_string(id, rs->label, 16);
volume_id_set_uuid(id, rs->uuid, UUID_DCE);
+ dbg("reiserfs: label '%s' uuid '%s'", id->label, id->uuid);
found:
- volume_id_set_usage(id, VOLUME_ID_FILESYSTEM);
- id->type = "reiserfs";
+// volume_id_set_usage(id, VOLUME_ID_FILESYSTEM);
+// id->type = "reiserfs";
return 0;
}