2013-10-09 00:15:44

by Al Viro

[permalink] [raw]
Subject: [RFC][PATCH 09/13] binfmt_elf: count notes towards coredump limit


Signed-off-by: Al Viro <[email protected]>
---
fs/binfmt_elf.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index bb59220..42ef312 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -2034,7 +2034,6 @@ static int elf_core_dump(struct coredump_params *cprm)
int has_dumped = 0;
mm_segment_t fs;
int segs;
- size_t size = 0;
struct vm_area_struct *vma, *gate_vma;
struct elfhdr *elf = NULL;
loff_t offset = 0, dataoff;
@@ -2155,7 +2154,6 @@ static int elf_core_dump(struct coredump_params *cprm)
if (!elf_core_write_extra_phdrs(cprm, offset))
goto end_coredump;

- size = cprm->written;
/* write out the notes section */
if (!write_note_info(&info, cprm))
goto end_coredump;
@@ -2167,7 +2165,6 @@ static int elf_core_dump(struct coredump_params *cprm)
if (!dump_seek(cprm->file, dataoff - cprm->written))
goto end_coredump;

- cprm->written = size;
for (vma = first_vma(current, gate_vma); vma != NULL;
vma = next_vma(vma, gate_vma)) {
unsigned long addr;
--
1.7.2.5