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authorRich Felker <dalias@aerifal.cx>2011-09-21 20:11:10 -0400
committerRich Felker <dalias@aerifal.cx>2011-09-21 20:11:10 -0400
commit0b6eb2dfb2e84a8a51906e7634f3d5edc230b058 (patch)
tree9a1c1c54a2c1807c742c55c9d8deb1a839c3f9d8 /arch/x86_64
parentd30c331d1f3262223a99408ff2d49641a46ce409 (diff)
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update syscalls with off_t arguments to handle argument alignment, if needed
the arm syscall abi requires 64-bit arguments to be aligned on an even
register boundary. these new macros facilitate meeting the abi
requirement without imposing significant ugliness on the code.
Diffstat (limited to 'arch/x86_64')
-rw-r--r--arch/x86_64/bits/syscall.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86_64/bits/syscall.h b/arch/x86_64/bits/syscall.h
index 2339d2e5..5eeb8a69 100644
--- a/arch/x86_64/bits/syscall.h
+++ b/arch/x86_64/bits/syscall.h
@@ -1,4 +1,5 @@
-#define __SYSCALL_LL(x) (x)
+#define __SYSCALL_LL_E(x) (x)
+#define __SYSCALL_LL_O(x) (x)
 
 static inline long __syscall0(long __n)
 {