Ian Rogers a339671db6 vdso: Switch get/put_unaligned() from packed struct to memcpy() ...

Type punning is necessary for get/put_unaligned() but the use of a packed
struct violates strict aliasing rules, requiring -fno-strict-aliasing to be
passed to the C compiler.

Switch to using memcpy() so that -fno-strict-aliasing isn't necessary.

Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20251016205126.2882625-3-irogers@google.com

2026-01-14 08:56:41 +01:00

..

align.h

vdso: Introduce vdso/align.h

2025-02-21 09:54:01 +01:00

auxclock.h

vdso: Introduce aux_clock_resolution_ns()

2025-07-18 13:45:32 +02:00

bits.h

vdso/bits.h: Add BIT_ULL() for the sake of consistency

2023-01-31 14:42:10 +01:00

cache.h

vdso: Introduce vdso/cache.h

2025-03-08 14:37:39 +01:00

clocksource.h

vdso: Fix clocksource.h macro detection

2020-03-23 18:51:08 +01:00

const.h

linux/const.h: Extract common header for vDSO

2020-03-21 15:23:53 +01:00

datapage.h

vdso: Drop Kconfig GENERIC_VDSO_DATA_STORE

2025-09-04 11:23:50 +02:00

getrandom.h

random: vDSO: add a __vdso_getrandom prototype for all architectures

2024-09-13 17:28:35 +02:00

gettime.h

vdso: Add prototype for __vdso_clock_getres_time64()

2026-01-13 14:42:23 +01:00

helpers.h

vdso/helpers: Add helpers for seqlocks of single vdso_clock

2025-07-09 11:52:34 +02:00

jiffies.h

jiffies: Remove obsolete SHIFTED_HZ comment

2025-09-03 11:59:28 +02:00

ktime.h

linux/ktime.h: Extract common header for vDSO

2020-03-21 15:23:59 +01:00

limits.h

linux/limits.h: Extract common header for vDSO

2020-03-21 15:23:54 +01:00

math64.h

vdso, math64: Provide mul_u64_u32_add_u64_shr()

2024-04-08 15:03:07 +02:00

page.h

vdso: Correct typo in PAGE_SHIFT comment

2025-01-15 11:07:08 +01:00

processor.h

common: Introduce processor.h

2020-03-21 15:23:59 +01:00

time32.h

linux/time32.h: Extract common header for vDSO

2020-03-21 15:23:57 +01:00

time64.h

time64.h: Consolidated PSEC_PER_SEC definition

2021-04-06 16:32:17 -07:00

time.h

linux/time.h: Extract common header for vDSO

2020-03-21 15:23:57 +01:00

unaligned.h

vdso: Switch get/put_unaligned() from packed struct to memcpy()

2026-01-14 08:56:41 +01:00

vsyscall.h

timekeeping/vsyscall: Provide vdso_update_begin/end()

2020-08-06 10:57:30 +02:00