Messages in this thread |  | | Date | Wed, 3 Oct 2001 09:17:02 +0100 | From | Russell King <> | Subject | Re: Modutils 2.5 change, start running this command now |
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On Wed, Oct 03, 2001 at 02:36:24PM +1000, Keith Owens wrote: > Either export the required symbols > (remember to add the .o file to export-objs in the Makefile) or add > EXPORT_NO_SYMBOLS; somewhere in the module (no change to Makefile). > > objdump -h `modprobe -l` | \ > awk '/file format/{file = $1}/__ksymtab/{file = ""}/\.comment/ && file != "" {print file}'
Sorry, your awk script is buggy - it doesn't take note of __ksymtab after .comment:
# objdump -h /lib/modules/2.4.9-ac17/kernel/drivers/acorn/scsi/acornscsi_mod.o
/lib/modules/2.4.9-ac17/kernel/drivers/acorn/scsi/acornscsi_mod.o: file format elf32-littlearm
Sections: Idx Name Size VMA LMA File off Algn 0 .text 0000466c 00000000 00000000 00000034 2**2 CONTENTS, ALLOC, LOAD, RELOC, READONLY, CODE 1 .rodata 00000de6 00000000 00000000 000046a0 2**2 CONTENTS, ALLOC, LOAD, READONLY, DATA 2 .modinfo 00000028 00000000 00000000 00005488 2**2 CONTENTS, ALLOC, LOAD, READONLY, DATA 3 .data 000000bc 00000000 00000000 000054b0 2**2 CONTENTS, ALLOC, LOAD, RELOC, DATA 4 .bss 0000008c 00000000 00000000 0000556c 2**2 ALLOC 5 .comment 00000026 00000000 00000000 0000556c 2**0 CONTENTS, READONLY 6 __ksymtab 00000000 00000000 00000000 00005592 2**0 CONTENTS, READONLY
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
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