diff options
author | Olof Johansson <olof@lixom.net> | 2019-12-05 13:16:58 -0800 |
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committer | Olof Johansson <olof@lixom.net> | 2019-12-05 13:18:54 -0800 |
commit | 942e6f8a8314e5550e254519dfba4ccd5170421d (patch) | |
tree | 75ec655b440fbc1c454247af38b5596dd8c78de9 /arch/arm/include/asm/vdso_datapage.h | |
parent | 336bab731be76a90291697e51d2aed0ad67d7cb5 (diff) | |
parent | b08baef02b26cf7c2123e4a24a2fa1fb7a593ffb (diff) |
Merge mainline/master into arm/fixes
This brings in the mainline tree right after armsoc contents was merged
this release cycle, so that we can re-run savedefconfig, etc.
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/include/asm/vdso_datapage.h')
-rw-r--r-- | arch/arm/include/asm/vdso_datapage.h | 29 |
1 files changed, 3 insertions, 26 deletions
diff --git a/arch/arm/include/asm/vdso_datapage.h b/arch/arm/include/asm/vdso_datapage.h index 7910abf89b1c..bef68f59928d 100644 --- a/arch/arm/include/asm/vdso_datapage.h +++ b/arch/arm/include/asm/vdso_datapage.h @@ -11,35 +11,12 @@ #ifndef __ASSEMBLY__ +#include <vdso/datapage.h> #include <asm/page.h> -/* Try to be cache-friendly on systems that don't implement the - * generic timer: fit the unconditionally updated fields in the first - * 32 bytes. - */ -struct vdso_data { - u32 seq_count; /* sequence count - odd during updates */ - u16 tk_is_cntvct; /* fall back to syscall if false */ - u16 cs_shift; /* clocksource shift */ - u32 xtime_coarse_sec; /* coarse time */ - u32 xtime_coarse_nsec; - - u32 wtm_clock_sec; /* wall to monotonic offset */ - u32 wtm_clock_nsec; - u32 xtime_clock_sec; /* CLOCK_REALTIME - seconds */ - u32 cs_mult; /* clocksource multiplier */ - - u64 cs_cycle_last; /* last cycle value */ - u64 cs_mask; /* clocksource mask */ - - u64 xtime_clock_snsec; /* CLOCK_REALTIME sub-ns base */ - u32 tz_minuteswest; /* timezone info for gettimeofday(2) */ - u32 tz_dsttime; -}; - union vdso_data_store { - struct vdso_data data; - u8 page[PAGE_SIZE]; + struct vdso_data data[CS_BASES]; + u8 page[PAGE_SIZE]; }; #endif /* !__ASSEMBLY__ */ |