arch/parisc/kernel/perf.c · 271c29a17fadd3eabbfe63f13bb49dfb6c9d872d · Tobias Schramm / linux-pinebook-pro

7 years ago

parisc: Static initialization of spinlocks in perf and unwind code · 76cffeb6

Helge Deller authored 7 years ago


While testing UBSAN I saw this BUG:
 BUG: spinlock bad magic on CPU#0, swapper/0
in unwind code. Let's avoid that by static initialization.

Signed-off-by: Helge Deller <deller@gmx.de>

76cffeb6

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parisc: Static initialization of spinlocks in perf and unwind code

Helge Deller authored 7 years ago


While testing UBSAN I saw this BUG:
 BUG: spinlock bad magic on CPU#0, swapper/0
in unwind code. Let's avoid that by static initialization.

Signed-off-by: Helge Deller <deller@gmx.de>

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