Em Thu, Oct 11, 2018 at 10:46:55PM -0700, David Miller escreveu:
> The size of the resulting cpu map can be smaller than a multiple
> of sizeof(u64), resulting in SIGBUS on cpus like Sparc as the
> next event will not be aligned properly.
>
> Fixes: 6c872901af07 ("perf cpu_map: Add cpu_map event
Em Thu, Oct 11, 2018 at 10:46:55PM -0700, David Miller escreveu:
> The size of the resulting cpu map can be smaller than a multiple
> of sizeof(u64), resulting in SIGBUS on cpus like Sparc as the
> next event will not be aligned properly.
>
> Fixes: 6c872901af07 ("perf cpu_map: Add cpu_map event
The size of the resulting cpu map can be smaller than a multiple
of sizeof(u64), resulting in SIGBUS on cpus like Sparc as the
next event will not be aligned properly.
Fixes: 6c872901af07 ("perf cpu_map: Add cpu_map event synthesize function")
Signed-off-by: David S. Miller
diff --git
The size of the resulting cpu map can be smaller than a multiple
of sizeof(u64), resulting in SIGBUS on cpus like Sparc as the
next event will not be aligned properly.
Fixes: 6c872901af07 ("perf cpu_map: Add cpu_map event synthesize function")
Signed-off-by: David S. Miller
diff --git
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