On 01/21, Steven Rostedt wrote:
>
> On Tue, 21 Jan 2014 19:43:10 +0100
> Oleg Nesterov wrote:
>
> > Do you mean __attribute__((packed)) ?
>
> I think Dave means:
>
> unsigned char subclass : 3;
> unsigned char trylock : 1;
> unsigned char read : 2;
> unsigned char c
On Tue, 21 Jan 2014 19:43:10 +0100
Oleg Nesterov wrote:
> On 01/21, Dave Jones wrote:
> >
> > On Tue, Jan 21, 2014 at 03:10:22PM +0100, Peter Zijlstra wrote:
> > >
> > > I tried the below but filed to see my vmlinux shrink, maybe I'm just not
> > > building the right kernel, or otherwise GCC i
On 01/21, Dave Jones wrote:
>
> On Tue, Jan 21, 2014 at 03:10:22PM +0100, Peter Zijlstra wrote:
> >
> > I tried the below but filed to see my vmlinux shrink, maybe I'm just not
> > building the right kernel, or otherwise GCC is stupid.
> >
> > -extern void lock_acquire(struct lockdep_map *lock
On Tue, Jan 21, 2014 at 03:10:22PM +0100, Peter Zijlstra wrote:
>
> I tried the below but filed to see my vmlinux shrink, maybe I'm just not
> building the right kernel, or otherwise GCC is stupid.
>
> -extern void lock_acquire(struct lockdep_map *lock, unsigned int subclass,
> -
On 01/21, Peter Zijlstra wrote:
>
> I tried the below but filed to see my vmlinux shrink, maybe I'm just not
> building the right kernel, or otherwise GCC is stupid.
...
> +struct lockdep_acquire_flags {
> + unsigned long subclass : 3;
> + unsigned long trylock : 1;
> + unsigned long
I tried the below but filed to see my vmlinux shrink, maybe I'm just not
building the right kernel, or otherwise GCC is stupid.
---
include/linux/lockdep.h | 33 ++---
kernel/locking/lockdep.c | 11 +++
2 files changed, 32 insertions(+), 7 deletions(-)
-
6 matches
Mail list logo
