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ad8f63f935
Use ERR_PTR_PCPU() when returning error pointer in the percpu address space. Use IS_ERR_PCPU() and PTR_ERR_PCPU() when returning the error pointer from the percpu address space. These macros add intermediate cast to unsigned long when switching named address spaces. The patch will avoid future build errors due to pointer address space mismatch with enabled strict percpu address space checks. Link: https://lkml.kernel.org/r/20240924090813.1353586-1-ubizjak@gmail.com Signed-off-by: Uros Bizjak <ubizjak@gmail.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Ian Rogers <irogers@google.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: "Liang, Kan" <kan.liang@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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