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author | Thomas Gleixner <tglx@linutronix.de> | 2019-02-27 21:45:27 +0100 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2019-02-27 21:45:27 +0100 |
commit | cfbe271667b7aba03b403aee916ccd457409d2e8 (patch) | |
tree | c414127aa33364a7375dc6e736fb5cef931b8b8f /arch/nds32 | |
parent | 41ea39101d6b84394fae0c12b702c4326aa71d17 (diff) | |
parent | d4c08b9776b392e20efc6198ebe1bc8ec1911d9b (diff) | |
download | linux-cfbe271667b7aba03b403aee916ccd457409d2e8.tar.gz |
Merge tag 'y2038-syscall-abi' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground into timers/2038
Pull additional syscall ABI cleanup for y2038 from Arnd Bergmann: This is a follow-up to the y2038 syscall patches already merged in the tip tree. As the final 32-bit RISC-V syscall ABI is still being decided on, this is the last chance to make a few corrections to leave out interfaces based on 32-bit time_t along with the old off_t and rlimit types. The series achieves this in a few steps: - A couple of bug fixes for minor regressions I introduced in the original series - A couple of older patches from Yury Norov that I had never merged in the past, these fix up the openat/open_by_handle_at and getrlimit/setrlimit syscalls to disallow the old versions of off_t and rlimit. - Hiding the deprecated system calls behind an #ifdef in include/uapi/asm-generic/unistd.h - Change arch/riscv to drop all these ABIs. Originally, the plan was to also leave these out on C-Sky, but that now has a glibc port that uses the older interfaces, so we need to leave them in place.
Diffstat (limited to 'arch/nds32')
-rw-r--r-- | arch/nds32/Kconfig | 1 | ||||
-rw-r--r-- | arch/nds32/include/uapi/asm/unistd.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/nds32/Kconfig b/arch/nds32/Kconfig index dda1906bba11..addb7f5f5264 100644 --- a/arch/nds32/Kconfig +++ b/arch/nds32/Kconfig @@ -5,6 +5,7 @@ config NDS32 def_bool y + select ARCH_32BIT_OFF_T select ARCH_HAS_SYNC_DMA_FOR_CPU select ARCH_HAS_SYNC_DMA_FOR_DEVICE select ARCH_WANT_FRAME_POINTERS if FTRACE diff --git a/arch/nds32/include/uapi/asm/unistd.h b/arch/nds32/include/uapi/asm/unistd.h index c2c3a3e34083..4ec8f543103f 100644 --- a/arch/nds32/include/uapi/asm/unistd.h +++ b/arch/nds32/include/uapi/asm/unistd.h @@ -3,6 +3,8 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYNC_FILE_RANGE2 +#define __ARCH_WANT_SET_GET_RLIMIT +#define __ARCH_WANT_TIME32_SYSCALLS /* Use the standard ABI for syscalls */ #include <asm-generic/unistd.h> |