Messages in this thread | | | Date | Wed, 15 Oct 2003 03:11:51 -0700 (PDT) | From | Bradley Chapman <> | Subject | Re: 2.6.0-test7-mm1 |
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After compiling 2.6.0-test7-mm1, I get the following error after installing the modules:
if [ -r System.map ]; then /sbin/depmod -ae -F System.map 2.6.0-test7-mm1; fi WARNING: /lib/modules/2.6.0-test7-mm1/kernel/fs/ext2/ext2.ko needs unknown symbol __blockdev_direct_IO
I checked the filesystem code and the function __blockdev_direct_IO is defined at fs/direct-io.c, line 1020. However, the EXPORT_SYMBOL() definition uses "blockdev_direct_IO", not "__blockdev_direct_IO". Grepping the include/linux directory shows inline definitions for various wrappers for __blockdev_direct_IO, including "blockdev_direct_IO", in include/linux/fs.h at line 1355. Yet depmod can't seem to find it for the ext2 module.
Does this have anything to do with Jens Axboe's IDE write barrier/JBD write barrier work?
Brad
===== Brad Chapman
Permanent e-mail: kakadu_croc@yahoo.com
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