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| author | Sagi Grimberg <sagi@grimberg.me> | 2020-08-25 01:47:25 +0300 |
|---|---|---|
| committer | Sagi Grimberg <sagi@grimberg.me> | 2020-08-29 02:43:57 +0300 |
| commit | 7cd49f7576b0c61d6c4a2114cda08cc4d5ce0028 (patch) | |
| tree | 04328e20c827376ef48ffded91e6938f4cd6f35a /tools/perf/scripts/python/syscall-counts.py | |
| parent | 2362acb6785611eda795bfc12e1ea6b202ecf62c (diff) | |
| download | linux-7cd49f7576b0c61d6c4a2114cda08cc4d5ce0028.tar.xz | |
nvme: Fix NULL dereference for pci nvme controllers
PCIe controllers do not have fabric opts, verify they exist before
showing ctrl_loss_tmo or reconnect_delay attributes.
Fixes: 764075fdcb2f ("nvme: expose reconnect_delay and ctrl_loss_tmo via sysfs")
Reported-by: Tobias Markus <tobias@markus-regensburg.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions