diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2022-02-13 22:25:20 +0300 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2022-03-01 16:16:27 -0800 |
| commit | d65bc29be0ae4ca2368df25dc6f6247aefb57f07 (patch) | |
| tree | 94d129acb51ec8c2b9431b521944c8a600db9b76 /fs/binfmt_elf.c | |
| parent | 9132c3947b09a6c67372424ff69f867f2cee82f8 (diff) | |
| download | lwn-d65bc29be0ae4ca2368df25dc6f6247aefb57f07.tar.gz lwn-d65bc29be0ae4ca2368df25dc6f6247aefb57f07.zip | |
binfmt: move more stuff undef CONFIG_COREDUMP
struct linux_binfmt::core_dump and struct min_coredump::min_coredump
are used under CONFIG_COREDUMP only. Shrink those embedded configs
a bit.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/YglbIFyN+OtwVyjW@localhost.localdomain
Diffstat (limited to 'fs/binfmt_elf.c')
| -rw-r--r-- | fs/binfmt_elf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 65ea5381c5c7..d0c1703b9576 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -101,8 +101,10 @@ static struct linux_binfmt elf_format = { .module = THIS_MODULE, .load_binary = load_elf_binary, .load_shlib = load_elf_library, +#ifdef CONFIG_COREDUMP .core_dump = elf_core_dump, .min_coredump = ELF_EXEC_PAGESIZE, +#endif }; #define BAD_ADDR(x) (unlikely((unsigned long)(x) >= TASK_SIZE)) |