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linux/drivers/infiniband/sw/rxe
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Bob Pearson 71abf20b28 RDMA/rxe: Handle skb_clone() failure in rxe_recv.c 
If skb_clone() is unable to allocate memory for a new sk_buff this is not
detected by the current code.

Check for a NULL return and continue. This is similar to other errors in
this loop over QPs attached to the multicast address and consistent with
the unreliable UD transport.

Fixes: e7ec96fc79 ("RDMA/rxe: Fix skb lifetime in rxe_rcv_mcast_pkt()")
Addresses-Coverity-ID: 1497804: Null pointer dereferences (NULL_RETURNS)
Link: https://lore.kernel.org/r/20201013184236.5231-1-rpearson@hpe.com
Signed-off-by: Bob Pearson <rpearson@hpe.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2020-10-16 13:57:55 -03:00
..
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rxe_av.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_comp.c Linux 5.9-rc3 2020-08-31 12:28:12 -03:00
rxe_cq.c RDMA/rxe: Convert tasklets to use new tasklet_setup() API 2020-09-03 12:01:53 -03:00
rxe_hdr.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_hw_counters.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_hw_counters.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_icrc.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_loc.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_mcast.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_mmap.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_mr.c RDMA/rxe: Remove duplicate entries in struct rxe_mr 2020-10-08 20:07:50 -03:00
rxe_net.c RDMA/rxe: Move the definitions for rxe_av.network_type to uAPI 2020-10-16 13:54:10 -03:00
rxe_net.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_opcode.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_opcode.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_param.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_pool.c RDMA/rxe: Address an issue with hardened user copy 2020-08-31 12:21:16 -03:00
rxe_pool.h RDMA/rxe: Address an issue with hardened user copy 2020-08-31 12:21:16 -03:00
rxe_qp.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_queue.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_queue.h RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_recv.c RDMA/rxe: Handle skb_clone() failure in rxe_recv.c 2020-10-16 13:57:55 -03:00
rxe_req.c RDMA/rxe: Remove duplicate entries in struct rxe_mr 2020-10-08 20:07:50 -03:00
rxe_resp.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_srq.c RDMA/rxe: Add SPDX hdrs to rxe source files 2020-08-31 12:20:02 -03:00
rxe_sysfs.c Merge branch 'mlx5_active_speed' into rdma.git for-next 2020-09-18 10:31:45 -03:00
rxe_task.c RDMA/rxe: Convert tasklets to use new tasklet_setup() API 2020-09-03 12:01:53 -03:00
rxe_task.h RDMA/rxe: Convert tasklets to use new tasklet_setup() API 2020-09-03 12:01:53 -03:00
rxe_verbs.c RDMA: Explicitly pass in the dma_device to ib_register_device 2020-10-16 13:53:46 -03:00
rxe_verbs.h RDMA/rxe: Remove duplicate entries in struct rxe_mr 2020-10-08 20:07:50 -03:00
rxe.c Merge branch 'mlx5_active_speed' into rdma.git for-next 2020-09-18 10:31:45 -03:00
rxe.h Merge branch 'mlx5_active_speed' into rdma.git for-next 2020-09-18 10:31:45 -03:00