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| author |   Faisal Latif <faisal.latif@intel.com> | 2009-12-09 15:54:23 -0800 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2009-12-09 15:54:23 -0800 |
| commit | fd000e12a564bdeaec5e5a438d341d9132409f26 (patch) | |
| tree | 6e0a0eb3846b11d8dcb7ee8c5640b32809721bb6 /mm/hugetlb.c | |
| parent | RDMA/nes: Fix Xansation test crash on cm_node ref_count (diff) | |
| download | wireguard-linux-fd000e12a564bdeaec5e5a438d341d9132409f26.tar.xz wireguard-linux-fd000e12a564bdeaec5e5a438d341d9132409f26.zip | |
RDMA/nes: Check for zero STag
STags are generated randomly but the driver does not correctly prevent
a zero STag. Using STag zero is privileged and causes a user space
application to fail. This change prevents the driver from trying to
allocate a zero STag.
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'mm/hugetlb.c')
0 files changed, 0 insertions, 0 deletions