Merge branch 'rds-fixes'

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Shamir Rabinovitch says:

====================
WARNING in rds_message_alloc_sgs

This patch set fix google syzbot rds bug found in linux-next.
The first patch solve the syzbot issue.
The second patch fix issue mentioned by Leon Romanovsky that
drivers should not call WARN_ON as result from user input.

syzbot bug report can be foud here: https://lkml.org/lkml/2018/10/31/28

v1->v2:
- patch 1: make rds_iov_vector fields name more descriptive (Hakon)
- patch 1: fix potential mem leak in rds_rm_size if krealloc fail
  (Hakon)
v2->v3:
- patch 2: harden rds_sendmsg for invalid number of sgs (Gerd)
v3->v4
- Santosh a.b. on both patches + repost to net-dev
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

David S. Miller 2018-12-19 10:27:58 -08:00

parent c6f4075e2f c75ab8a55a

commit 912cb1d55c

4 changed files with 120 additions and 61 deletions

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26

net/rds/message.c

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77

net/rds/rdma.c

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23

net/rds/rds.h

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59

net/rds/send.c

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