The patch titled
Subject: fs/binfmt_elf.c: delete unused "interp_map_addr" argument
has been added to the -mm tree. Its filename is
elf-delete-unused-interp_map_addr-argument.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/elf-delete-unused-interp_map_addr-argument.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/elf-delete-unused-interp_map_addr-argument.patch
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------------------------------------------------------
From: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Subject: fs/binfmt_elf.c: delete unused "interp_map_addr" argument
Link: http://lkml.kernel.org/r/20191005165049.GA26927@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/binfmt_elf.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
--- a/fs/binfmt_elf.c~elf-delete-unused-interp_map_addr-argument
+++ a/fs/binfmt_elf.c
@@ -544,7 +544,7 @@ static inline int make_prot(u32 p_flags)
an ELF header */
static unsigned long load_elf_interp(struct elfhdr *interp_elf_ex,
- struct file *interpreter, unsigned long *interp_map_addr,
+ struct file *interpreter,
unsigned long no_base, struct elf_phdr *interp_elf_phdata)
{
struct elf_phdr *eppnt;
@@ -590,8 +590,6 @@ static unsigned long load_elf_interp(str
map_addr = elf_map(interpreter, load_addr + vaddr,
eppnt, elf_prot, elf_type, total_size);
total_size = 0;
- if (!*interp_map_addr)
- *interp_map_addr = map_addr;
error = map_addr;
if (BAD_ADDR(map_addr))
goto out;
@@ -1061,11 +1059,8 @@ out_free_interp:
}
if (interpreter) {
- unsigned long interp_map_addr = 0;
-
elf_entry = load_elf_interp(&loc->interp_elf_ex,
interpreter,
- &interp_map_addr,
load_bias, interp_elf_phdata);
if (!IS_ERR((void *)elf_entry)) {
/*
_
Patches currently in -mm which might be from adobriyan@xxxxxxxxx are
ramfs-support-o_tmpfile.patch
proc-change-nlink-under-proc_subdir_lock.patch
elf-delete-unused-interp_map_addr-argument.patch
