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| author | Mike Snitzer <snitzer@redhat.com> | 2015-02-12 21:20:35 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2015-03-31 18:03:47 +0200 |
| commit | ac1f9ef211d5dd70110fa4bec6e8866b2c3a965e (patch) | |
| tree | 7fea1ecaf18a74bf1e3fd48e3aebe13f36ed2970 /drivers/char/dsp56k.c | |
| parent | Merge remote-tracking branch 'jens/for-4.1/core' into dm/for-next (diff) | |
| download | linux-ac1f9ef211d5dd70110fa4bec6e8866b2c3a965e.tar.xz linux-ac1f9ef211d5dd70110fa4bec6e8866b2c3a965e.zip | |
dm log userspace: split flush_entry_pool to be per dirty-log
Use a single slab cache to allocate a mempool for each dirty-log.
This _should_ eliminate DM's need for io_schedule_timeout() in
mempool_alloc(); so io_schedule() should be sufficient now.
Also, rename struct flush_entry to dm_dirty_log_flush_entry to allow
KMEM_CACHE() to create a meaningful global name for the slab cache.
Also, eliminate some holes in struct log_c by rearranging members.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Acked-by: Heinz Mauelshagen <heinzm@redhat.com>
Diffstat (limited to 'drivers/char/dsp56k.c')
0 files changed, 0 insertions, 0 deletions