On 04/21/2014 04:26 PM, Manfred Spraul wrote:
> SHMMAX is the upper limit for the size of a shared memory segment,
> counted in bytes. The actual allocation is that size, rounded up to
> the next full page.
> Add a check that prevents the creation of segments where the
> rounded up size causes an i
> > SHMMAX is the upper limit for the size of a shared memory segment,
> > counted in bytes. The actual allocation is that size, rounded up to
> > the next full page.
> > Add a check that prevents the creation of segments where the rounded
> > up size causes an integer overflow.
> >
> > Signed-off-
On Mon, 2014-04-21 at 16:26 +0200, Manfred Spraul wrote:
> SHMMAX is the upper limit for the size of a shared memory segment,
> counted in bytes. The actual allocation is that size, rounded up to
> the next full page.
> Add a check that prevents the creation of segments where the
> rounded up size
SHMMAX is the upper limit for the size of a shared memory segment,
counted in bytes. The actual allocation is that size, rounded up to
the next full page.
Add a check that prevents the creation of segments where the
rounded up size causes an integer overflow.
Signed-off-by: Manfred Spraul
---
ip
SHMMAX is the upper limit of a shared memory segment,
counted in bytes. The actual allocation is that size, rounded
up to the next full page.
Add a check that prevents the creation of segments where the
rounded up size causes an integer overflow.
Signed-off-by: Manfred Spraul
---
ipc/shm.c | 3 +
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