switch elf_core_write_extra_data() to dump_emit()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 3 insertions, 1 deletions

diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 35c4886dae2d..a998b221b53a 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -2196,8 +2196,10 @@ static int elf_core_dump(struct coredump_params *cprm)
                 }
         }
 
-        if (!elf_core_write_extra_data(cprm->file, &size, cprm->limit))
+        cprm->written = size;
+        if (!elf_core_write_extra_data(cprm))
                 goto end_coredump;
+        size = cprm->written;
 
         if (e_phnum == PN_XNUM) {
                 size += sizeof(*shdr4extnum);