[FYI] [SOLVED] building against Linus' current git: unresolved symbol

[Christian Trefzer]

Hi folks, 

the patch below is required on top of reiser4-for-2.6.16-4 to actually
use reiser4 as a module with Linus' current git tree, mostly
2.6.17-rc5-git10. Otherwise the symbol "handle_ra_miss" cannot be
resolved, thus the module won't be loaded. Just pointing this out, to
avoid problems with early patches against 2.6.17 : )

Kind regards,
Chris


diff --git a/mm/readahead.c b/mm/readahead.c
index 0f142a4..2494c2a 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -573,6 +573,7 @@ void handle_ra_miss(struct address_space
        ra->flags &= ~RA_FLAG_INCACHE;
        ra->cache_hit = 0;
 }
+EXPORT_SYMBOL_GPL(handle_ra_miss);
 
 /*
  * Given a desired number of PAGE_CACHE_SIZE readahead pages, return a

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