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| author | Sebastian Sanchez <sebastian.sanchez@intel.com> | 2017-07-29 08:43:55 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-07-31 15:18:38 -0400 |
| commit | 626c077c025f9da6dce809b5a8300ed44ef02b6f (patch) | |
| tree | 2bba6ede91b81161765f437891e36875a27f27f9 /drivers/infiniband/core/netlink.c | |
| parent | 71d47008ca1b2ab10e0432e72e572c7ce5d8d63b (diff) | |
| download | linux-626c077c025f9da6dce809b5a8300ed44ef02b6f.tar.bz2 | |
IB/hfi1: Prevent link down request double queuing
When link interrupts occur, multiple link down requests
could be queued up when only one is needed. This could get
the hfi1 out of sync with its link partner during LNI.
Only allow one link down request to be queued at any one time.
Reviewed-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Sebastian Sanchez <sebastian.sanchez@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/netlink.c')
0 files changed, 0 insertions, 0 deletions