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authorRich Felker <dalias@aerifal.cx>2018-09-11 11:57:31 -0400
committerRich Felker <dalias@aerifal.cx>2018-09-12 14:34:34 -0400
commitb6e59cd925cbe6c0f23cf46828d47e6e7edd17c9 (patch)
tree80f65cea882a2e729066620956758bf38d9a4fce /arch
parent50fea6c75f7bb610eb33bc676224e8fbd2329338 (diff)
downloadmusl-b6e59cd925cbe6c0f23cf46828d47e6e7edd17c9.tar.gz
apply hidden visibility to sigreturn code fragments
these were overlooked in the declarations overhaul work because they are not properly declared, and the current framework even allows their declared types to vary by arch. at some point this should be cleaned up, but I'm not sure what the right way would be.
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/ksigaction.h4
-rw-r--r--arch/mips64/ksigaction.h4
-rw-r--r--arch/mipsn32/ksigaction.h4
-rw-r--r--arch/sh/ksigaction.h4
-rw-r--r--arch/x32/ksigaction.h4
-rw-r--r--arch/x86_64/ksigaction.h4
6 files changed, 18 insertions, 6 deletions
diff --git a/arch/mips/ksigaction.h b/arch/mips/ksigaction.h
index 3127f7c0..63fdfab0 100644
--- a/arch/mips/ksigaction.h
+++ b/arch/mips/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
struct k_sigaction {
unsigned flags;
void (*handler)(int);
@@ -8,4 +10,4 @@ struct k_sigaction {
void (*restorer)();
};
-void __restore(), __restore_rt();
+hidden void __restore(), __restore_rt();
diff --git a/arch/mips64/ksigaction.h b/arch/mips64/ksigaction.h
index 55ba18ea..c16e4731 100644
--- a/arch/mips64/ksigaction.h
+++ b/arch/mips64/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
struct k_sigaction {
unsigned flags;
void (*handler)(int);
@@ -5,4 +7,4 @@ struct k_sigaction {
void (*restorer)();
};
-void __restore(), __restore_rt();
+hidden void __restore(), __restore_rt();
diff --git a/arch/mipsn32/ksigaction.h b/arch/mipsn32/ksigaction.h
index 9969e3b2..b565f1fc 100644
--- a/arch/mipsn32/ksigaction.h
+++ b/arch/mipsn32/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
struct k_sigaction {
unsigned flags;
void (*handler)(int);
@@ -5,4 +7,4 @@ struct k_sigaction {
void (*restorer)();
};
-void __restore(), __restore_rt();
+hidden void __restore(), __restore_rt();
diff --git a/arch/sh/ksigaction.h b/arch/sh/ksigaction.h
index 0c652bea..714ae619 100644
--- a/arch/sh/ksigaction.h
+++ b/arch/sh/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
struct k_sigaction {
void (*handler)(int);
unsigned long flags;
@@ -5,4 +7,4 @@ struct k_sigaction {
unsigned mask[2];
};
-extern unsigned char __restore[], __restore_rt[];
+extern hidden unsigned char __restore[], __restore_rt[];
diff --git a/arch/x32/ksigaction.h b/arch/x32/ksigaction.h
index 7743c5c6..c40e3568 100644
--- a/arch/x32/ksigaction.h
+++ b/arch/x32/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
struct k_sigaction {
void (*handler)(int);
unsigned long flags;
@@ -5,5 +7,5 @@ struct k_sigaction {
unsigned mask[2];
};
-void __restore_rt();
+hidden void __restore_rt();
#define __restore __restore_rt
diff --git a/arch/x86_64/ksigaction.h b/arch/x86_64/ksigaction.h
index 7743c5c6..c40e3568 100644
--- a/arch/x86_64/ksigaction.h
+++ b/arch/x86_64/ksigaction.h
@@ -1,3 +1,5 @@
+#include <features.h>
+
struct k_sigaction {
void (*handler)(int);
unsigned long flags;
@@ -5,5 +7,5 @@ struct k_sigaction {
unsigned mask[2];
};
-void __restore_rt();
+hidden void __restore_rt();
#define __restore __restore_rt