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authorJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
committerJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
commit7eaceaccab5f40bbfda044629a6298616aeaed50 (patch)
tree33954d12f63e25a47eb6d86ef3d3d0a5e62bf752 /mm/nommu.c
parent73c101011926c5832e6e141682180c4debe2cf45 (diff)
downloadop-kernel-dev-7eaceaccab5f40bbfda044629a6298616aeaed50.zip
op-kernel-dev-7eaceaccab5f40bbfda044629a6298616aeaed50.tar.gz
block: remove per-queue plugging
Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'mm/nommu.c')
-rw-r--r--mm/nommu.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/mm/nommu.c b/mm/nommu.c
index f59e142..fb6cbd6 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1842,10 +1842,6 @@ int remap_vmalloc_range(struct vm_area_struct *vma, void *addr,
}
EXPORT_SYMBOL(remap_vmalloc_range);
-void swap_unplug_io_fn(struct backing_dev_info *bdi, struct page *page)
-{
-}
-
unsigned long arch_get_unmapped_area(struct file *file, unsigned long addr,
unsigned long len, unsigned long pgoff, unsigned long flags)
{
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