12 files changed, 21 insertions, 3 deletions
diff --git a/linux-user/aarch64/target_signal.h b/linux-user/aarch64/target_signal.h
index 40e399d990..6f66a50bfd 100644
--- a/linux-user/aarch64/target_signal.h
+++ b/linux-user/aarch64/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_SEGV_MTEAERR  8  /* Asynchronous ARM MTE error */
 #define TARGET_SEGV_MTESERR  9  /* Synchronous ARM MTE exception */
 
diff --git a/linux-user/arm/target_signal.h b/linux-user/arm/target_signal.h
index 0e6351d9f7..ff1810b1fe 100644
--- a/linux-user/arm/target_signal.h
+++ b/linux-user/arm/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_ARCH_HAS_SETUP_FRAME
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index a2c152e5ad..8799e4ea27 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -3351,8 +3351,8 @@ static void load_elf_image(const char *image_name, const ImageSource *src,
 
     if (align_size != reserve_size) {
         abi_ulong align_addr = ROUND_UP(load_addr, align);
-        abi_ulong align_end = align_addr + reserve_size;
-        abi_ulong load_end = load_addr + align_size;
+        abi_ulong align_end = TARGET_PAGE_ALIGN(align_addr + reserve_size);
+        abi_ulong load_end = TARGET_PAGE_ALIGN(load_addr + align_size);
 
         if (align_addr != load_addr) {
             target_munmap(load_addr, align_addr - load_addr);
diff --git a/linux-user/generic/signal.h b/linux-user/generic/signal.h
index 6fd05b77bb..b34740258e 100644
--- a/linux-user/generic/signal.h
+++ b/linux-user/generic/signal.h
@@ -15,7 +15,6 @@
 #define TARGET_SA_RESTART       0x10000000
 #define TARGET_SA_NODEFER       0x40000000
 #define TARGET_SA_RESETHAND     0x80000000
-#define TARGET_SA_RESTORER      0x04000000
 
 #define TARGET_SIGHUP            1
 #define TARGET_SIGINT            2
diff --git a/linux-user/i386/target_signal.h b/linux-user/i386/target_signal.h
index 9315cba241..eee792ef63 100644
--- a/linux-user/i386/target_signal.h
+++ b/linux-user/i386/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_ARCH_HAS_SETUP_FRAME
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
diff --git a/linux-user/m68k/target_signal.h b/linux-user/m68k/target_signal.h
index 6e0f4b74e3..b05b9303b0 100644
--- a/linux-user/m68k/target_signal.h
+++ b/linux-user/m68k/target_signal.h
@@ -3,6 +3,7 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_ARCH_HAS_SA_RESTORER 1
 #define TARGET_ARCH_HAS_SETUP_FRAME
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
diff --git a/linux-user/microblaze/target_signal.h b/linux-user/microblaze/target_signal.h
index 7dc5c45f00..ffe4442213 100644
--- a/linux-user/microblaze/target_signal.h
+++ b/linux-user/microblaze/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
 #endif /* MICROBLAZE_TARGET_SIGNAL_H */
diff --git a/linux-user/ppc/target_signal.h b/linux-user/ppc/target_signal.h
index 5be24e152b..53fae473f3 100644
--- a/linux-user/ppc/target_signal.h
+++ b/linux-user/ppc/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #if !defined(TARGET_PPC64)
 #define TARGET_ARCH_HAS_SETUP_FRAME
 #endif
diff --git a/linux-user/s390x/target_signal.h b/linux-user/s390x/target_signal.h
index 41e0e34a55..738e0673f4 100644
--- a/linux-user/s390x/target_signal.h
+++ b/linux-user/s390x/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_ARCH_HAS_SETUP_FRAME
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
diff --git a/linux-user/sh4/target_signal.h b/linux-user/sh4/target_signal.h
index eee6a1a7cd..0bde417fd1 100644
--- a/linux-user/sh4/target_signal.h
+++ b/linux-user/sh4/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_ARCH_HAS_SETUP_FRAME
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
diff --git a/linux-user/x86_64/target_signal.h b/linux-user/x86_64/target_signal.h
index 9d9717406f..0af100c661 100644
--- a/linux-user/x86_64/target_signal.h
+++ b/linux-user/x86_64/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 /* For x86_64, use of SA_RESTORER is mandatory. */
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 0
 
diff --git a/linux-user/xtensa/target_signal.h b/linux-user/xtensa/target_signal.h
index e4b1bea5cb..8a198bf8ac 100644
--- a/linux-user/xtensa/target_signal.h
+++ b/linux-user/xtensa/target_signal.h
@@ -3,6 +3,8 @@
 
 #include "../generic/signal.h"
 
+#define TARGET_SA_RESTORER      0x04000000
+
 #define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
 
 #endif