Re: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64

2014-02-05 Thread Catalin Marinas
On Wed, Feb 05, 2014 at 02:02:22PM +, James Morris wrote: > On Wed, 5 Feb 2014, Catalin Marinas wrote: > > > On Tue, Feb 04, 2014 at 02:15:32AM +, Colin Cross wrote: > > > Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is > > > selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM6

Re: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64

2014-02-05 Thread James Morris
On Wed, 5 Feb 2014, Catalin Marinas wrote: > On Tue, Feb 04, 2014 at 02:15:32AM +, Colin Cross wrote: > > Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is > > selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM64 && COMPAT to > > prevent selinux failures launching 32-bit static exec

Re: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64

2014-02-05 Thread Catalin Marinas
On Tue, Feb 04, 2014 at 02:15:32AM +, Colin Cross wrote: > Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is > selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM64 && COMPAT to > prevent selinux failures launching 32-bit static executables that > are mapped at 0x8000. > > Signed-off

Re: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64

2014-02-05 Thread Eric Paris
Acked-by: Eric Paris On Tue, Feb 4, 2014 at 4:38 AM, Will Deacon wrote: > On Tue, Feb 04, 2014 at 02:15:32AM +, Colin Cross wrote: >> Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is >> selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM64 && COMPAT to >> prevent selinux failures

Re: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64

2014-02-04 Thread Will Deacon
On Tue, Feb 04, 2014 at 02:15:32AM +, Colin Cross wrote: > Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is > selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM64 && COMPAT to > prevent selinux failures launching 32-bit static executables that > are mapped at 0x8000. > > Signed-off