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| author | Jens Axboe <jens.axboe@oracle.com> | 2009-06-12 14:45:52 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-09-11 09:20:26 +0200 |
| commit | d993831fa7ffeb89e994f046f93eeb09ec91df08 (patch) | |
| tree | da4f94bbf022c83988bda71adf1f1b3a88cb4592 /block | |
| parent | f09b00d3e789a88fa6c7c03cedc62cb65c1de0cb (diff) | |
| download | linux-3.10-d993831fa7ffeb89e994f046f93eeb09ec91df08.tar.gz linux-3.10-d993831fa7ffeb89e994f046f93eeb09ec91df08.tar.bz2 linux-3.10-d993831fa7ffeb89e994f046f93eeb09ec91df08.zip | |
writeback: add name to backing_dev_info
This enables us to track who does what and print info. Its main use
is catching dirty inodes on the default_backing_dev_info, so we can
fix that up.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index e3299a77a0d..e695634882a 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -501,6 +501,7 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask, int node_id) (VM_MAX_READAHEAD * 1024) / PAGE_CACHE_SIZE; q->backing_dev_info.state = 0; q->backing_dev_info.capabilities = BDI_CAP_MAP_COPY; + q->backing_dev_info.name = "block"; err = bdi_init(&q->backing_dev_info); if (err) { |