Hi Kees,
one more comment below.
On 2020-07-07 9:01 p.m., Scott Branden wrote:
On 2020-07-07 4:56 p.m., Kees Cook wrote:
On Mon, Jul 06, 2020 at 04:23:02PM -0700, Scott Branden wrote:
Add kernel_pread_file* support to kernel to allow for partial read
of files with an offset into the file.
On 2020-07-07 4:56 p.m., Kees Cook wrote:
On Mon, Jul 06, 2020 at 04:23:02PM -0700, Scott Branden wrote:
Add kernel_pread_file* support to kernel to allow for partial read
of files with an offset into the file.
Signed-off-by: Scott Branden
---
fs/exec.c| 93 +++
On Tue, 2020-07-07 at 16:56 -0700, Kees Cook wrote:
> > @@ -951,21 +955,32 @@ int kernel_read_file(struct file *file, void **buf,
> > loff_t *size,
> > ret = -EINVAL;
> > goto out;
> > }
> > - if (i_size > SIZE_MAX || (max_size > 0 && i_size > max_size)) {
> >
On Mon, Jul 06, 2020 at 04:23:02PM -0700, Scott Branden wrote:
> Add kernel_pread_file* support to kernel to allow for partial read
> of files with an offset into the file.
>
> Signed-off-by: Scott Branden
> ---
> fs/exec.c| 93
> include/
Add kernel_pread_file* support to kernel to allow for partial read
of files with an offset into the file.
Signed-off-by: Scott Branden
---
fs/exec.c| 93
include/linux/kernel_read_file.h | 17 ++
2 files changed, 87 insertions(+), 23 d
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