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| author |   Jack Morgenstein <jackm@dev.mellanox.co.il> | 2012-11-27 16:24:30 +0000 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2012-11-29 12:14:54 -0800 |
| commit | 311f813a2daefcba03f706a692fe0c67888d7622 (patch) | |
| tree | ab2b5e480aa0a8cd35d7e63a1346f89b10009c0b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | IB/mlx4: Fix spinlock order to avoid lockdep warnings (diff) | |
| download | linux-dev-311f813a2daefcba03f706a692fe0c67888d7622.tar.xz linux-dev-311f813a2daefcba03f706a692fe0c67888d7622.zip | |
mlx4_core: Fix potential deadlock in mlx4_eq_int()
The slave_state_lock spinlock is used in both interrupt context and
process context, hence irq locking must be used. Found by lockdep.
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions