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| author |   Mitko Haralanov <mitko.haralanov@intel.com> | 2016-03-08 11:14:25 -0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2016-03-21 15:55:20 -0400 |
| commit | c81e1f6452406a633b7c4ea3e0a12e5deaf57f5c (patch) | |
| tree | 27ad434b5b8f6f761e64fa97bdb9cc007e17e226 /drivers/staging/most | |
| parent | IB/hfi1: Re-factor MMU notification code (diff) | |
| download | linux-dev-c81e1f6452406a633b7c4ea3e0a12e5deaf57f5c.tar.xz linux-dev-c81e1f6452406a633b7c4ea3e0a12e5deaf57f5c.zip | |
IB/hfi1: Allow MMU function execution in IRQ context
Future users of the MMU/RB functions might be searching or
manipulating the MMU RB trees in interrupt context. Therefore,
the MMU/RB functions need to be able to run in interrupt
context. This requires that we use the IRQ-aware API for
spin locks.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/staging/most')
0 files changed, 0 insertions, 0 deletions