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| author | Ilya Dryomov <idryomov@gmail.com> | 2016-04-28 16:07:25 +0200 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2016-05-26 01:12:27 +0200 |
| commit | 42c1b1240326cbea86f15f5d4ce565d8b54be31f (patch) | |
| tree | 0bae037f5d57712f1bfb843d7840b5f566aff369 /net/sunrpc/Kconfig | |
| parent | libceph: allocate dummy osdmap in ceph_osdc_init() (diff) | |
| download | linux-42c1b1240326cbea86f15f5d4ce565d8b54be31f.tar.xz linux-42c1b1240326cbea86f15f5d4ce565d8b54be31f.zip | |
libceph: handle_one_map()
Separate osdmap handling from decoding and iterating over a bag of maps
in a fresh MOSDMap message. This sets up the scene for the updated OSD
client.
Of particular importance here is the addition of pi->was_full, which
can be used to answer "did this pool go full -> not-full in this map?".
This is the key bit for supporting pool quotas.
We won't be able to downgrade map_sem for much longer, so drop
downgrade_write().
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'net/sunrpc/Kconfig')
0 files changed, 0 insertions, 0 deletions