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| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2017-11-03 11:45:17 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-11-03 15:23:55 +0000 |
| commit | 19b4aff2025b4336392c30bb638b7d01c6263301 (patch) | |
| tree | 0cdebb53d7bc5bbec7f327cd4ee4c56069712570 /samples | |
| parent | d125bffcefb290743e4eac536886dba689edf1eb (diff) | |
| download | lwn-19b4aff2025b4336392c30bb638b7d01c6263301.tar.gz lwn-19b4aff2025b4336392c30bb638b7d01c6263301.zip | |
perf: arm_spe: Prevent module unload while the PMU is in use
When the PMU driver is built as a module, the perf expects the
pmu->module to be valid, so that the driver is prevented from
being unloaded while it is in use. Fix the SPE pmu driver to
fill in this field.
Cc: Will Deacon <will.deacon@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions