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authorJohannes Berg <johannes.berg@intel.com>2016-12-02 12:03:36 +0100
committerLuca Coelho <luciano.coelho@intel.com>2017-01-23 12:55:32 +0200
commit03c902bff524e0cf664737a33f2365f7837040bf (patch)
tree1a882bcf6f280aff6a263198782ff3e647fd5c42 /tools/perf
parent7941c59e45f3b6d30e07375e9b6713427e0a9f98 (diff)
iwlwifi: mvm: avoid crash on restart w/o reserved queues
When the firmware restarts in a situation in which any station has no queue reserved anymore because that queue was used, the code will crash trying to access the queue_info array at the offset 255, which is far too big. Fix this by checking that a queue is actually reserved before writing its status. Fixes: 8d98ae6eb0d5 ("iwlwifi: mvm: re-assign old queues after hw restart in dqa mode") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions
cfe3971f6eab542dd7ecc398bfa1aeec889934'>diff)
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
Pull rdma fixes from Doug Ledford: "Second round of -rc fixes for 4.10. This -rc cycle has been slow for the rdma subsystem. I had already sent you the first batch before the Holiday break. After that, we kept only getting a few here or there. Up until this week, when I got a drop of 13 to one driver (qedr). So, here's the -rc patches I have. I currently have none held in reserve, so unless something new comes in, this is it until the next merge window opens. Summary: - series of iw_cxgb4 fixes to make it work with the drain cq API - one or two patches each to: srp, iser, cxgb3, vmw_pvrdma, umem, rxe, and ipoib - one big series (13 patches) for the new qedr driver" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (27 commits) RDMA/cma: Fix unknown symbol when CONFIG_IPV6 is not enabled IB/rxe: Prevent from completer to operate on non valid QP IB/rxe: Fix rxe dev insertion to rxe_dev_list IB/umem: Release pid in error and ODP flow RDMA/qedr: Dispatch port active event from qedr_add RDMA/qedr: Fix and simplify memory leak in PD alloc RDMA/qedr: Fix RDMA CM loopback RDMA/qedr: Fix formatting RDMA/qedr: Mark three functions as static RDMA/qedr: Don't reset QP when queues aren't flushed RDMA/qedr: Don't spam dmesg if QP is in error state RDMA/qedr: Remove CQ spinlock from CM completion handlers RDMA/qedr: Return max inline data in QP query result RDMA/qedr: Return success when not changing QP state RDMA/qedr: Add uapi header qedr-abi.h RDMA/qedr: Fix MTU returned from QP query RDMA/core: Add the function ib_mtu_int_to_enum IB/vmw_pvrdma: Fix incorrect cleanup on pvrdma_pci_probe error path IB/vmw_pvrdma: Don't leak info from alloc_ucontext IB/cxgb3: fix misspelling in header guard ...
Diffstat (limited to 'net/ipv4/tcp_minisocks.c')