From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PULL 11/14] linux-user/loongarch64: Reduce vdso alignment to 4k
Date: Fri, 15 Nov 2024 12:58:46 -0800 [thread overview]
Message-ID: <20241115205849.266094-12-richard.henderson@linaro.org> (raw)
In-Reply-To: <20241115205849.266094-1-richard.henderson@linaro.org>
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/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 $<
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
--
2.43.0
next prev parent reply other threads:[~2024-11-15 21:03 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-15 20:58 [PULL 00/14] tcg + linux-user patch queue Richard Henderson
2024-11-15 20:58 ` [PULL 01/14] linux-user: Fix setreuid and setregid to use direct syscalls Richard Henderson
2024-11-15 20:58 ` [PULL 02/14] accel/tcg: Fix user-only probe_access_internal plugin check Richard Henderson
2024-11-15 20:58 ` [PULL 03/14] linux-user: Tolerate CONFIG_LSM_MMAP_MIN_ADDR Richard Henderson
2024-11-15 20:58 ` [PULL 04/14] tests/tcg: Test that sigreturn() does not corrupt the signal mask Richard Henderson
2024-11-15 20:58 ` [PULL 05/14] target/i386: fix hang when using slow path for ptw_setl Richard Henderson
2024-11-15 20:58 ` [PULL 06/14] cpu: ensure we don't call start_exclusive from cpu_exec Richard Henderson
2024-11-15 20:58 ` [PULL 07/14] linux-user: Honor elf alignment when placing images Richard Henderson
2024-11-15 20:58 ` [PULL 08/14] linux-user: Drop image_info.alignment Richard Henderson
2024-11-15 20:58 ` [PULL 09/14] linux-user/aarch64: Reduce vdso alignment to 4k Richard Henderson
2024-11-15 20:58 ` [PULL 10/14] linux-user/arm: " Richard Henderson
2024-11-15 20:58 ` Richard Henderson [this message]
2024-11-15 20:58 ` [PULL 12/14] linux-user/ppc: " Richard Henderson
2024-11-15 20:58 ` [PULL 13/14] linux-user/arm: Select vdso for be8 and be32 modes Richard Henderson
2024-11-15 20:58 ` [PULL 14/14] tcg: Allow top bit of SIMD_DATA_BITS to be set in simd_desc() Richard Henderson
2024-11-16 10:39 ` [PULL 00/14] tcg + linux-user patch queue Peter Maydell
2024-11-16 16:38 ` Richard Henderson
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