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authorSzabolcs Nagy <nsz@port70.net>2015-04-30 18:50:04 +0100
committerRich Felker <dalias@aerifal.cx>2015-04-30 16:22:57 -0400
commit18f75b80fd67fd7348fcfb807216f654597b592f (patch)
tree5c09a03a4c5d682eccf1ce5d727affc6beea593b
parent4e50b2e4b5c32b804324eb6967a9ca72c9a2b654 (diff)
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fix __syscall declaration with wrong visibility in syscall_arch.h
remove __syscall declaration where it is not needed (aarch64, arm,
microblaze, or1k) and add the hidden attribute where it is (mips).
-rw-r--r--arch/aarch64/syscall_arch.h2
-rw-r--r--arch/arm/syscall_arch.h2
-rw-r--r--arch/microblaze/syscall_arch.h2
-rw-r--r--arch/mips/syscall_arch.h3
-rw-r--r--arch/or1k/syscall_arch.h2
5 files changed, 3 insertions, 8 deletions
diff --git a/arch/aarch64/syscall_arch.h b/arch/aarch64/syscall_arch.h
index ec7cc785..a92bff97 100644
--- a/arch/aarch64/syscall_arch.h
+++ b/arch/aarch64/syscall_arch.h
@@ -3,8 +3,6 @@
 ((union { long long ll; long l[2]; }){ .ll = x }).l[1]
 #define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x))
 
-long (__syscall)(long, ...);
-
 #define __asm_syscall(...) do { \
 	__asm__ __volatile__ ( "svc 0" \
 	: "=r"(x0) : __VA_ARGS__ : "memory", "cc"); \
diff --git a/arch/arm/syscall_arch.h b/arch/arm/syscall_arch.h
index c1c94666..199ad2a6 100644
--- a/arch/arm/syscall_arch.h
+++ b/arch/arm/syscall_arch.h
@@ -3,8 +3,6 @@
 ((union { long long ll; long l[2]; }){ .ll = x }).l[1]
 #define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x))
 
-long (__syscall)(long, ...);
-
 #define __asm_syscall(...) do { \
 	__asm__ __volatile__ ( "svc 0" \
 	: "=r"(r0) : __VA_ARGS__ : "memory"); \
diff --git a/arch/microblaze/syscall_arch.h b/arch/microblaze/syscall_arch.h
index 79f98340..8e2de7ea 100644
--- a/arch/microblaze/syscall_arch.h
+++ b/arch/microblaze/syscall_arch.h
@@ -3,8 +3,6 @@
 ((union { long long ll; long l[2]; }){ .ll = x }).l[1]
 #define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x))
 
-long (__syscall)(long, ...);
-
 #ifndef __clang__
 
 static __inline long __syscall0(long n)
diff --git a/arch/mips/syscall_arch.h b/arch/mips/syscall_arch.h
index 69b8154f..1b1179c4 100644
--- a/arch/mips/syscall_arch.h
+++ b/arch/mips/syscall_arch.h
@@ -3,6 +3,9 @@
 ((union { long long ll; long l[2]; }){ .ll = x }).l[1]
 #define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x))
 
+#ifdef SHARED
+__attribute__((visibility("hidden")))
+#endif
 long (__syscall)(long, ...);
 
 #define SYSCALL_RLIM_INFINITY (-1UL/2)
diff --git a/arch/or1k/syscall_arch.h b/arch/or1k/syscall_arch.h
index 3e4650cc..caff7ece 100644
--- a/arch/or1k/syscall_arch.h
+++ b/arch/or1k/syscall_arch.h
@@ -5,8 +5,6 @@
 
 #define SYSCALL_MMAP2_UNIT 8192ULL
 
-long (__syscall)(long, ...);
-
 #ifndef __clang__
 
 static __inline long __syscall0(long n)