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From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20041111 Firefox/1.0 Description of problem: http://linux.bkbits.net:8080/linux-2.5/diffs/mm/shmem.c@1.170?nav=index.html|src/|src/mm|hist/mm/shmem.c this change breaks compilation of external modules which use this symbol, myrinet drivers for one. Given the benefit of this patch is a few bytes saved, compared to much hassle, reverting this patch would be a definite improvement. Version-Release number of selected component (if applicable): kernel-2.6.9-1.724_FC3smp How reproducible: Always Steps to Reproduce: 1. compile an external module that uses shmem_file_setup 2. try to insmod 3. Actual Results: module won't insert, due to missing exported symbol Expected Results: module inserts fine Additional info:
this went away in 2.6.10. If we re-add exports that went away upstream, we tag them with _GPL. This means your part binary module would still not be able to work. This is something the myrinet folks are going to have to work out differently.