Messages in this thread | | | From | Vincenzo Frascino <> | Subject | [PATCH 0/7] vdso: Complete the conversion to 32bit syscalls | Date | Thu, 29 Aug 2019 12:18:36 +0100 |
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This patch series is a follow up to "lib/vdso, x86/vdso: Fix fallout from generic VDSO conversion" [1].
The main purpose is to complete the 32bit vDSOs conversion to use the legacy 32bit syscalls as a fallback. With the conversion of all the architectures present in -next complete, this patch series removes as well the conditional choice in between 32 and 64 bit for 32bit vDSOs.
This series has been rebased on linux-next/master.
[1] https://lkml.org/lkml/2019/7/28/86
Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Paul Burton <paul.burton@mips.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Dmitry Safonov <0x7f454c46@gmail.com> Cc: Andy Lutomirski <luto@kernel.org> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Vincenzo Frascino (7): arm64: compat: vdso: Expose BUILD_VDSO32 lib: vdso: Build 32 bit specific functions in the right context mips: compat: vdso: Use legacy syscalls as fallback lib: vdso: Remove VDSO_HAS_32BIT_FALLBACK arm64: compat: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK mips: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK x86: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK
.../include/asm/vdso/compat_gettimeofday.h | 2 +- arch/mips/include/asm/vdso/gettimeofday.h | 43 +++++++++++++++++++ arch/mips/vdso/config-n32-o32-env.c | 1 + arch/x86/include/asm/vdso/gettimeofday.h | 2 - lib/vdso/gettimeofday.c | 14 ++---- 5 files changed, 49 insertions(+), 13 deletions(-)
-- 2.23.0
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