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/openbmc/linux/include/linux/
H A Dbacking-dev.hdiff 97b713ba3ebaa6c8d84c2c720f5468a7c6a6eb4e Wed Jan 14 03:42:31 CST 2015 Christoph Hellwig <hch@lst.de> fs: kill BDI_CAP_SWAP_BACKED

This bdi flag isn't too useful - we can determine that a vma is backed by
either swap or shmem trivially in the caller.

This also allows removing the backing_dev_info instaces for swap and shmem
in favor of noop_backing_dev_info.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
/openbmc/linux/mm/
H A Dswap_state.cdiff 97b713ba3ebaa6c8d84c2c720f5468a7c6a6eb4e Wed Jan 14 03:42:31 CST 2015 Christoph Hellwig <hch@lst.de> fs: kill BDI_CAP_SWAP_BACKED

This bdi flag isn't too useful - we can determine that a vma is backed by
either swap or shmem trivially in the caller.

This also allows removing the backing_dev_info instaces for swap and shmem
in favor of noop_backing_dev_info.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
H A Dmadvise.cdiff 97b713ba3ebaa6c8d84c2c720f5468a7c6a6eb4e Wed Jan 14 03:42:31 CST 2015 Christoph Hellwig <hch@lst.de> fs: kill BDI_CAP_SWAP_BACKED

This bdi flag isn't too useful - we can determine that a vma is backed by
either swap or shmem trivially in the caller.

This also allows removing the backing_dev_info instaces for swap and shmem
in favor of noop_backing_dev_info.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
H A Dswap.cdiff 97b713ba3ebaa6c8d84c2c720f5468a7c6a6eb4e Wed Jan 14 03:42:31 CST 2015 Christoph Hellwig <hch@lst.de> fs: kill BDI_CAP_SWAP_BACKED

This bdi flag isn't too useful - we can determine that a vma is backed by
either swap or shmem trivially in the caller.

This also allows removing the backing_dev_info instaces for swap and shmem
in favor of noop_backing_dev_info.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
H A Dshmem.cdiff 97b713ba3ebaa6c8d84c2c720f5468a7c6a6eb4e Wed Jan 14 03:42:31 CST 2015 Christoph Hellwig <hch@lst.de> fs: kill BDI_CAP_SWAP_BACKED

This bdi flag isn't too useful - we can determine that a vma is backed by
either swap or shmem trivially in the caller.

This also allows removing the backing_dev_info instaces for swap and shmem
in favor of noop_backing_dev_info.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>