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| author | Alex Elder <elder@inktank.com> | 2012-07-25 16:32:41 +0200 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2012-07-31 03:21:46 +0200 |
| commit | b813623ab95d0b4bbeb22e160bd5461965d0c571 (patch) | |
| tree | a40f3cc64c62b7ab643167a72c2789b7561b06b8 /net/ceph | |
| parent | rbd: fixes in rbd_header_from_disk() (diff) | |
| download | linux-b813623ab95d0b4bbeb22e160bd5461965d0c571.tar.xz linux-b813623ab95d0b4bbeb22e160bd5461965d0c571.zip | |
rbd: return obj version in __rbd_refresh_header()
Add a new parameter to __rbd_refresh_header() through which the
version of the header object is passed back to the caller. In most
cases this isn't needed. The main motivation is to normalize
(almost) all calls to __rbd_refresh_header() so they are all
wrapped immediately by mutex_lock()/mutex_unlock().
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'net/ceph')
0 files changed, 0 insertions, 0 deletions