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83dcc12fa5
To pick up the changes in:
acea994327 ("vdso: Address variable shadowing in macros")
Addressing this perf tools build warning:
Warning: Kernel ABI header differences:
diff -u tools/include/linux/unaligned.h include/linux/unaligned.h
Please see tools/include/uapi/README for further details.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peng Jiang <jiang.peng9@zte.com.cn>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20250519214126.1652491-5-acme@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
15 lines
457 B
C
15 lines
457 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __VDSO_UNALIGNED_H
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#define __VDSO_UNALIGNED_H
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#define __get_unaligned_t(type, ptr) ({ \
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const struct { type x; } __packed * __get_pptr = (typeof(__get_pptr))(ptr); \
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__get_pptr->x; \
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})
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#define __put_unaligned_t(type, val, ptr) do { \
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struct { type x; } __packed * __put_pptr = (typeof(__put_pptr))(ptr); \
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__put_pptr->x = (val); \
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} while (0)
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#endif /* __VDSO_UNALIGNED_H */
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