diff options
Diffstat (limited to 'fs/binfmt_elf.c')
| -rw-r--r-- | fs/binfmt_elf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 9cc4f0a8aaae..fa8ea33ab0be 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -31,7 +31,6 @@ #include <linux/init.h> #include <linux/highuid.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/compiler.h> #include <linux/highmem.h> #include <linux/pagemap.h> @@ -39,6 +38,7 @@ #include <linux/syscalls.h> #include <linux/random.h> #include <linux/elf.h> +#include <linux/utsname.h> #include <asm/uaccess.h> #include <asm/param.h> #include <asm/page.h> @@ -871,6 +871,8 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs) elf_prot, elf_flags); if (BAD_ADDR(error)) { send_sig(SIGKILL, current, 0); + retval = IS_ERR((void *)error) ? + PTR_ERR((void*)error) : -EINVAL; goto out_free_dentry; } @@ -900,6 +902,7 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs) TASK_SIZE - elf_ppnt->p_memsz < k) { /* set_brk can never work. Avoid overflows. */ send_sig(SIGKILL, current, 0); + retval = -EINVAL; goto out_free_dentry; } |
