Re: [linux-lvm] LVM problems

[Ilya Martynov <m_ilya agava com>]

TH> [..skip..]

TH> ld -m elf_i386 -T /tmp/linux/arch/i386/vmlinux.lds -e stext arch/i386/kernel/head.o arch/i386/kernel/init_task.o init/main.o init/version.o \
TH>         --start-group \
TH>         arch/i386/kernel/kernel.o arch/i386/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
TH>          drivers/char/char.o drivers/block/block.o drivers/misc/misc.o drivers/net/net.o drivers/media/media.o drivers/char/agp/agp.o drivers/isdn/isdn.a drivers/ide/idedriver.o drivers/scsi/scsidrv.o drivers/cdrom/driver.o drivers/pci/driver.o drivers/video/video.o drivers/md/mddev.o \
TH>         net/network.o \
TH>         /tmp/linux/arch/i386/lib/lib.a /tmp/linux/lib/lib.a /tmp/linux/arch/i386/lib/lib.a \
TH>         --end-group \
TH>         -o vmlinux
TH> drivers/md/mddev.o: In function `__update_hardblocksize':
TH> drivers/md/mddev.o(.text+0x7e01): undefined reference to `get_hardblocksize'
TH> drivers/md/mddev.o(.text+0x7e3d): undefined reference to `get_hardblocksize'
TH> make: *** [vmlinux] Error 1

It is known problem and should be fixed in future releases.
For now use attached patch.

I've found it in archives of this maillist when I've faced simular problem.

--- lvm.c~	Wed Jun 13 15:57:06 2001
+++ lvm.c	Wed Jun 13 15:58:10 2001
@@ -1791,7 +1791,7 @@
 	int max_hardblocksize = 0, hardblocksize;
 
 	for (le = 0; le < lv->lv_allocated_le; le++) {
-		hardblocksize = get_hardblocksize(lv->lv_current_pe[le].dev);
+		hardblocksize = get_hardsect_size(lv->lv_current_pe[le].dev);
 		if (hardblocksize == 0)
 			hardblocksize = 512;
 		if (hardblocksize > max_hardblocksize)
@@ -1801,7 +1801,7 @@
 	if (lv->lv_access & LV_SNAPSHOT) {
 		for (e = 0; e < lv->lv_remap_end; e++) {
 			hardblocksize =
-				get_hardblocksize(
+				get_hardsect_size(
 					lv->lv_block_exception[e].rdev_new);
 			if (hardblocksize == 0)
 				hardblocksize = 512;

-- 
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| Ilya Martynov (http://martynov.org/)                                    |
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| AGAVA Software Company (http://www.agava.com/)                          |
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