diff options
| author |   Doug Oucharek <doug.s.oucharek@intel.com> | 2016-08-16 16:19:29 -0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-21 15:57:39 +0200 |
| commit | e426f0d24e1c92f54098758cc83eb16989c48855 (patch) | |
| tree | 66c87b9a2dd563dc14e99d0381cbd5695d681414 /scripts/patch-kernel | |
| parent | staging: lustre: llite: set op_max_pages (diff) | |
staging: lustre: lnet: Do not drop message when shutting down LNet
There is a case in lnet_parse() where we discover that LNet
is shutting down but we continue to use the NI when we drop the
message and end up calling ko2iblnd_check_send_locked() which tries to
allocate from the Tx pool which has been cleaned up already.
This triggers a NULL pointer dereference.
This fix just returns from lnet_parse() when we disover LNet is
shutting down.
Signed-off-by: Doug Oucharek <doug.s.oucharek@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8106
Reviewed-on: http://review.whamcloud.com/19993
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Liang Zhen <liang.zhen@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions