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linux-user: Show vdso address in /proc/pid/maps

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Tested-by: Helge Deller <deller@gmx.de>
Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson
2023-08-16 10:54:57 -07:00
parent b63c6b97f8
commit 5d94c2ffa8
3 changed files with 4 additions and 0 deletions
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linux-user/elfload.c
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@ -3919,6 +3919,7 @@ int load_elf_binary(struct linux_binprm *bprm, struct image_info *info)
const VdsoImageInfo *vdso = vdso_image_info();
if (vdso) {
load_elf_vdso(&vdso_info, vdso);
info->vdso = vdso_info.load_bias;
} else if (TARGET_ARCH_HAS_SIGTRAMP_PAGE) {
abi_long tramp_page = target_mmap(0, TARGET_PAGE_SIZE,
PROT_READ | PROT_WRITE,