On Mon, Apr 06, 2020 at 02:02:38PM +0100, Al Viro wrote:
> On Mon, Apr 06, 2020 at 02:03:09PM +0200, Christoph Hellwig wrote:
> > There is no logic in elf_core_dump itself that uses uaccess routines
> > on kernel pointers, the file writes are nicely encapsulated in dump_emit
> > which does its own
On Mon, Apr 06, 2020 at 02:03:09PM +0200, Christoph Hellwig wrote:
> There is no logic in elf_core_dump itself that uses uaccess routines
> on kernel pointers, the file writes are nicely encapsulated in dump_emit
> which does its own set_fs.
... assuming you've checked the asm/elf.h to see that no
There is no logic in elf_core_dump itself that uses uaccess routines
on kernel pointers, the file writes are nicely encapsulated in dump_emit
which does its own set_fs.
Signed-off-by: Christoph Hellwig
---
fs/binfmt_elf.c | 40 +---
1 file changed, 13 insertio
