export flush_tlb_all for drm modules

PATCH New Jan Dittmer 1 participant 1 message Jun 25, 2003

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Jan Dittmer

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2003-06-25 10:34 UTC #0 lore raw

PATCH 1/1 export flush_tlb_all for drm modules

This adds an export for flush_tlb_all to i386_ksyms.c. The drm modules miss this, when compiling for SMP.
Original fix from Pasi Savolainen, but for some reason this was not included until now (2.5.73-mm1).
His comment:

Quoted 2 lines

drivers/char/drm/drm_memory.h needs this to compile as module (at least)on SMP, where flush_tlb_all() isn't a inline macro.

Rediffed against 2.5.73-mm1. Tested loading of the module on UP/k7 with SMP config. I only have a R300 board, so I can't really test the driver. I think the other drm modules should also be loadable again with this patch.

Thanks,

Jan

arch/i386/kernel/i386_ksyms.c +1 -0

@@ -159,6 +159,7 @@
 
 /* TLB flushing */
 EXPORT_SYMBOL(flush_tlb_page);
+EXPORT_SYMBOL(flush_tlb_all);
 #endif
 
 #ifdef CONFIG_X86_IO_APIC