AT_PAGESZ is supposed to advertise the guest page size.
The random adjustment made here using qemu_host_page_size
does not match anything else within linux-user.
The idea here is good, but should be done more systemically
via adjustment to TARGET_PAGE_SIZE.
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
linux-user/elfload.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 4df565d64b..c166faabab 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -2678,13 +2678,7 @@ static abi_ulong create_elf_tables(abi_ulong p, int
argc, int envc,
NEW_AUX_ENT(AT_PHDR, (abi_ulong)(info->load_addr + exec->e_phoff));
NEW_AUX_ENT(AT_PHENT, (abi_ulong)(sizeof (struct elf_phdr)));
NEW_AUX_ENT(AT_PHNUM, (abi_ulong)(exec->e_phnum));
- if ((info->alignment & ~qemu_host_page_mask) != 0) {
- /* Target doesn't support host page size alignment */
- NEW_AUX_ENT(AT_PAGESZ, (abi_ulong)(TARGET_PAGE_SIZE));
- } else {
- NEW_AUX_ENT(AT_PAGESZ, (abi_ulong)(MAX(TARGET_PAGE_SIZE,
- qemu_host_page_size)));
- }
+ NEW_AUX_ENT(AT_PAGESZ, (abi_ulong)(TARGET_PAGE_SIZE));
NEW_AUX_ENT(AT_BASE, (abi_ulong)(interp_info ? interp_info->load_addr :
0));
NEW_AUX_ENT(AT_FLAGS, (abi_ulong)0);
NEW_AUX_ENT(AT_ENTRY, info->entry);
--
2.34.1
