summaryrefslogtreecommitdiff
path: root/fs/binfmt_elf.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/binfmt_elf.c')
-rw-r--r--fs/binfmt_elf.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 33b7235f853b..10462efe5a13 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -576,7 +576,6 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
unsigned long error;
struct elf_phdr *elf_ppnt, *elf_phdata;
unsigned long elf_bss, elf_brk;
- int elf_exec_fileno;
int retval, i;
unsigned int size;
unsigned long elf_entry;
@@ -631,12 +630,6 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
goto out_free_ph;
}
- retval = get_unused_fd();
- if (retval < 0)
- goto out_free_ph;
- get_file(bprm->file);
- fd_install(elf_exec_fileno = retval, bprm->file);
-
elf_ppnt = elf_phdata;
elf_bss = 0;
elf_brk = 0;
@@ -655,13 +648,13 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
retval = -ENOEXEC;
if (elf_ppnt->p_filesz > PATH_MAX ||
elf_ppnt->p_filesz < 2)
- goto out_free_file;
+ goto out_free_ph;
retval = -ENOMEM;
elf_interpreter = kmalloc(elf_ppnt->p_filesz,
GFP_KERNEL);
if (!elf_interpreter)
- goto out_free_file;
+ goto out_free_ph;
retval = kernel_read(bprm->file, elf_ppnt->p_offset,
elf_interpreter,
@@ -956,8 +949,6 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
kfree(elf_phdata);
- sys_close(elf_exec_fileno);
-
set_binfmt(&elf_format);
#ifdef ARCH_HAS_SETUP_ADDITIONAL_PAGES
@@ -1028,8 +1019,6 @@ out_free_dentry:
fput(interpreter);
out_free_interp:
kfree(elf_interpreter);
-out_free_file:
- sys_close(elf_exec_fileno);
out_free_ph:
kfree(elf_phdata);
goto out;