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-rw-r--r--fs/binfmt_elf.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 9924581df6f..6cb4efbae88 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1255,26 +1255,23 @@ static int writenote(struct memelfnote *men, struct file *file,
static void fill_elf_header(struct elfhdr *elf, int segs,
u16 machine, u32 flags, u8 osabi)
{
+ memset(elf, 0, sizeof(*elf));
+
memcpy(elf->e_ident, ELFMAG, SELFMAG);
elf->e_ident[EI_CLASS] = ELF_CLASS;
elf->e_ident[EI_DATA] = ELF_DATA;
elf->e_ident[EI_VERSION] = EV_CURRENT;
elf->e_ident[EI_OSABI] = ELF_OSABI;
- memset(elf->e_ident+EI_PAD, 0, EI_NIDENT-EI_PAD);
elf->e_type = ET_CORE;
elf->e_machine = machine;
elf->e_version = EV_CURRENT;
- elf->e_entry = 0;
elf->e_phoff = sizeof(struct elfhdr);
- elf->e_shoff = 0;
elf->e_flags = flags;
elf->e_ehsize = sizeof(struct elfhdr);
elf->e_phentsize = sizeof(struct elf_phdr);
elf->e_phnum = segs;
- elf->e_shentsize = 0;
- elf->e_shnum = 0;
- elf->e_shstrndx = 0;
+
return;
}