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| author | Chuck Lever <chuck.lever@oracle.com> | 2016-10-29 05:22:33 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2016-11-01 22:23:58 +0300 |
| commit | 8d42629be0cb6c58a5c77cd02e47974c0e724e63 (patch) | |
| tree | 3d2146cfe4432350fb9b795cc38ff7c0f5602216 /fs | |
| parent | 18e601d6adae5042f82d105ccd3d4498050f2ebf (diff) | |
| download | linux-8d42629be0cb6c58a5c77cd02e47974c0e724e63.tar.xz | |
svcrdma: backchannel cannot share a page for send and rcv buffers
The underlying transport releases the page pointed to by rq_buffer
during xprt_rdma_bc_send_request. When the backchannel reply arrives,
rq_rbuffer then points to freed memory.
Fixes: 68778945e46f ('SUNRPC: Separate buffer pointers for RPC ...')
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions