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author | 2018-02-06 17:25:23 -0600 | |
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committer | 2018-02-07 21:55:52 -0500 | |
commit | b0992eca00c490c0923044b7d8b853c212b3cacc (patch) | |
tree | e0354ccb0dbd5010fec741eea1838adc516a4cfc /tools/perf/scripts/python/export-to-postgresql.py | |
parent | ibmvnic: Fix rx queue cleanup for non-fatal resets (diff) | |
download | linux-dev-b0992eca00c490c0923044b7d8b853c212b3cacc.tar.xz linux-dev-b0992eca00c490c0923044b7d8b853c212b3cacc.zip |
ibmvnic: Ensure that buffers are NULL after free
This change will guard against a double free in the case that the
buffers were previously freed at some other time, such as during
a device reset. It resolves a kernel oops that occurred when changing
the VNIC device's MTU.
Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions