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Commit 713cc9df authored Mar 21, 2017 by Will Deacon

arm64: compat: Update compat syscalls



Hook up three pkey syscalls (which we don't implement) and the new statx
syscall, as has been done for arch/arm/.

Signed-off-by: Will Deacon <will.deacon@arm.com>

parent fdfe4a39

arch/arm64/include/asm/unistd.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -44,7 +44,7 @@
		#define __ARM_NR_compat_cacheflush (__ARM_NR_COMPAT_BASE+2)
		#define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE+5)

		#define __NR_compat_syscalls 394
		#define __NR_compat_syscalls 398
		#endif

		#define __ARCH_WANT_SYS_CLONE

arch/arm64/include/asm/unistd32.h

+8 −0

Original line number	Diff line number	Diff line
		@@ -809,6 +809,14 @@ __SYSCALL(__NR_copy_file_range, sys_copy_file_range)
		__SYSCALL(__NR_preadv2, compat_sys_preadv2)
		#define __NR_pwritev2 393
		__SYSCALL(__NR_pwritev2, compat_sys_pwritev2)
		#define __NR_pkey_mprotect 394
		__SYSCALL(__NR_pkey_mprotect, sys_pkey_mprotect)
		#define __NR_pkey_alloc 395
		__SYSCALL(__NR_pkey_alloc, sys_pkey_alloc)
		#define __NR_pkey_free 396
		__SYSCALL(__NR_pkey_free, sys_pkey_free)
		#define __NR_statx 397
		__SYSCALL(__NR_statx, sys_statx)

		/*
		* Please add new compat syscalls above this comment and update