Messages in this thread Patch in this message | | | From | Keith Owens <> | Subject | 2.1.21-patch_module.c-1, insmod "QM_SYMBOL: bad address" | Date | Fri, 17 Jan 1997 12:18:45 +1100 |
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After loading a module with more than 128 exported symbols (say sound.o), all other insmods fail with "QM_SYMBOL: bad address". qm_symbols gives a premature -EFAULT if the buffer is too small, instead of telling the caller how big the buffer should be.
--- linux/kernel/module.c.orig Wed Jan 15 16:20:35 1997 +++ linux/kernel/module.c Fri Jan 17 11:41:27 1997 @@ -528,9 +528,6 @@ space = mod->nsyms * 2*sizeof(void *); - if (!access_ok(VERIFY_WRITE, buf, space)) - return -EFAULT; - i = len = 0; s = mod->syms;
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