Export shmem_file_setup for DRM-GEM

GEM needs to create shmem files to back buffer objects. Though currently creation of files for objects could have been driven from userland, the modesetting work will require allocation of buffer objects before userland is running, for boot-time message display. Signed-off-by: Eric Anholt <[email protected]> Cc: Nick Piggin <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
josf · Oct 17, 2008 · 395e0dd · 395e0dd
1 parent 0a3e67a
commit 395e0dd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/mm/shmem.c b/mm/shmem.c
@@ -2580,6 +2580,7 @@ struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags)
 	shmem_unacct_size(flags, size);
 	return ERR_PTR(error);
 }
+EXPORT_SYMBOL_GPL(shmem_file_setup);
 
 /**
  * shmem_zero_setup - setup a shared anonymous mapping