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[PULL,11/14] linux-user/loongarch64: Reduce vdso alignment to 4k

Message ID 20241115205849.266094-12-richard.henderson@linaro.org
State Accepted
Commit 399c8082ca0d410a84b8367a8569cee48f1440dd
Headers show
Series [PULL,01/14] linux-user: Fix setreuid and setregid to use direct syscalls | expand

Commit Message

Richard Henderson Nov. 15, 2024, 8:58 p.m. UTC 
Reduce vdso alignment to minimum page size.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/loongarch64/Makefile.vdso |   3 ++-
 linux-user/loongarch64/vdso.so       | Bin 3560 -> 3560 bytes
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/linux-user/loongarch64/vdso.so b/linux-user/loongarch64/vdso.so
index bfaa26f2bfe1aaa01d9a349b8b030ef6323e1f8e..7c2de6c50e706164225e82f652d4becc04c71ff0 100755
GIT binary patch
delta 37
tcmaDM{X%-eN=AW+tM-YA3hb&jk8@2<QS14Vzx}<pii5+a%{7cUJOC|W51jx2

delta 37
tcmaDM{X%-eN=Ao?tM-WmX?HPm)y|eS*?us!At};x;l^g2%{7cUJOC+;4-)_Y
diff mbox series

Patch

diff --git a/linux-user/loongarch64/Makefile.vdso b/linux-user/loongarch64/Makefile.vdso
index 369de13344..1d760b1e47 100644
--- a/linux-user/loongarch64/Makefile.vdso
+++ b/linux-user/loongarch64/Makefile.vdso
@@ -8,4 +8,5 @@  all: $(SUBDIR)/vdso.so
 $(SUBDIR)/vdso.so: vdso.S vdso.ld vdso-asmoffset.h
 	$(CC) -o $@ -nostdlib -shared -fpic -Wl,-h,linux-vdso.so.1 \
 	  -Wl,--build-id=sha1 -Wl,--hash-style=both \
-	  -Wl,--no-warn-rwx-segments -Wl,-T,$(SUBDIR)/vdso.ld $<
+	  -Wl,--no-warn-rwx-segments -Wl,-z,max-page-size=4096 \
+	  -Wl,-T,$(SUBDIR)/vdso.ld $<