Commits
Mukesh Ojha committed 43b9e4febc6
perf/core: Declare the __percpu attribute on non-deref types Sparse reports the current declaration of two perf percpu variables with this warning: warning: incorrect type in initializer (different address spaces) expected void const [noderef] <asn:3>*__vpp_verify got struct perf_cpu_context *<noident> While it's normally perfectly fine to place GCC attributes anywhere in the definition, this particular attribute is for a checking compiler's such as Sparse's benefit, which doesn't want __percpu on pointers. So reorder the attribute to come after the structure type, not after the pointer type. [ mingo: Rewrote the changelog. ] Signed-off-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/1543310012-7967-1-git-send-email-mojha@codeaurora.org Signed-off-by: Ingo Molnar <mingo@kernel.org>