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| author |   Artem Savkov <artem.savkov@gmail.com> | 2018-02-06 22:20:22 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2018-02-08 22:38:14 +1100 |
| commit | 2e7d1d61ea6c0f1c4da5eb82cafac750d55637a7 (patch) | |
| tree | ea4c8d58c13dd00bf49d573749869c06d4549016 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | crypto: sun4i_ss_prng - fix return value of sun4i_ss_prng_generate (diff) | |
| download | wireguard-linux-2e7d1d61ea6c0f1c4da5eb82cafac750d55637a7.tar.xz wireguard-linux-2e7d1d61ea6c0f1c4da5eb82cafac750d55637a7.zip | |
crypto: sun4i_ss_prng - convert lock to _bh in sun4i_ss_prng_generate
Lockdep detects a possible deadlock in sun4i_ss_prng_generate() and
throws an "inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage" warning.
Disabling softirqs to fix this.
Fixes: b8ae5c7387ad ("crypto: sun4i-ss - support the Security System PRNG")
Signed-off-by: Artem Savkov <artem.savkov@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions