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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-11-14 12:13:29 -0800 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-11-21 09:23:27 -0600 |
| commit | 82d70a84c8ee42ef969a9cfddc0f5b30b16165f5 (patch) | |
| tree | b4e6293c73b74f015cf85188caa43319f2366260 /linux-user/elfload.c | |
| parent | c14ae763d548842c6abd1afaf5dc7ce7322ed901 (diff) | |
| download | focaccia-qemu-82d70a84c8ee42ef969a9cfddc0f5b30b16165f5.tar.gz focaccia-qemu-82d70a84c8ee42ef969a9cfddc0f5b30b16165f5.zip | |
linux-user: Fix loaddr computation for some elf files
The file offset of the load segment is not relevant to the
low address, only the beginning of the virtual address page.
Cc: qemu-stable@nongnu.org
Fixes: a93934fecd4 ("elf: take phdr offset into account when calculating the program load address")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1952
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'linux-user/elfload.c')
| -rw-r--r-- | linux-user/elfload.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 4cd6891d7b..cf9e74468b 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -3308,7 +3308,7 @@ static void load_elf_image(const char *image_name, const ImageSource *src, for (i = 0; i < ehdr->e_phnum; ++i) { struct elf_phdr *eppnt = phdr + i; if (eppnt->p_type == PT_LOAD) { - abi_ulong a = eppnt->p_vaddr - eppnt->p_offset; + abi_ulong a = eppnt->p_vaddr & TARGET_PAGE_MASK; if (a < loaddr) { loaddr = a; } |