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authorKeith Packard <keithp@keithp.com>2008-06-20 00:08:06 -0700
committerDave Airlie <airlied@linux.ie>2008-10-18 07:10:11 +1000
commit395e0ddc44005ced5e4fed9bfc2e4bdf63d37627 (patch)
treeee33f3a28029dae46445e563d35ed93f36dd9fad /mm/shmem.c
parent0a3e67a4caac273a3bfc4ced3da364830b1ab241 (diff)
downloadop-kernel-dev-395e0ddc44005ced5e4fed9bfc2e4bdf63d37627.zip
op-kernel-dev-395e0ddc44005ced5e4fed9bfc2e4bdf63d37627.tar.gz
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 <eric@anholt.net> Cc: Nick Piggin <npiggin@suse.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'mm/shmem.c')
-rw-r--r--mm/shmem.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/shmem.c b/mm/shmem.c
index bf66d01..d87958a 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -2580,6 +2580,7 @@ put_memory:
shmem_unacct_size(flags, size);
return ERR_PTR(error);
}
+EXPORT_SYMBOL_GPL(shmem_file_setup);
/**
* shmem_zero_setup - setup a shared anonymous mapping
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