Lukas Czerner wrote:
> arch/um/drivers/line.c
> - need to include linux/slab.h since the code uses kmalloc.
> - fix warning message with unused variable tty
>
> arch/um/os-Linux/helper.c
> - there is no need to include linux/slab.h since allocations are
> done with uml_kmalloc
The build fixes
We can't pull in linux/sched.h, so just declare the struct.
Signed-off-by: Jan Kiszka
---
arch/um/sys-i386/asm/elf.h |2 ++
arch/um/sys-x86_64/asm/elf.h |2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/um/sys-i386/asm/elf.h b/arch/um/sys-i386/asm/elf.h
index e
Signed-off-by: Jan Kiszka
---
arch/um/drivers/line.c |1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 7a656bd..7f7338c 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -19,7 +19,6 @@ static irqreturn_
Remove duplicates and unused prototypes.
Signed-off-by: Jan Kiszka
---
arch/um/include/asm/system.h |3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/arch/um/include/asm/system.h b/arch/um/include/asm/system.h
index 753346e..93af1cf 100644
--- a/arch/um/include/asm/syste
Already defined in kernel.h. The official version assumes that 'n' is
power of two - which it is in our case.
Signed-off-by: Jan Kiszka
---
arch/um/sys-x86_64/signal.c |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/um/sys-x86_64/signal.c b/arch/um/sys-x86_64/signa
The i386 subarch happens to pull in original NR_syscalls. Maybe we can
make that work for all host arch, but for now just avoid the clash by
using an all-upper-case name.
Signed-off-by: Jan Kiszka
---
arch/um/kernel/skas/syscall.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
di
Some trivial build warning fixes and cleanups for UML.
Jan Kiszka (5):
uml: Remove unused variable from line driver
uml: Drop private round_down definition
uml: Fix warning due to missing task_struct declaration
uml: i386: Avoid redefinition of NR_syscalls
uml: Clean up asm/system.h
ar
arch/um/drivers/line.c
- need to include linux/slab.h since the code uses kmalloc.
- fix warning message with unused variable tty
arch/um/os-Linux/helper.c
- there is no need to include linux/slab.h since allocations are
done with uml_kmalloc
Signed-off-by: Lukas Czerner
---
arch/um/drivers
On Mon, 19 Apr 2010, Jan Kiszka wrote:
> >>> I suppose this patch will go through um tree?
> >> Good question. Does such a tree exist? I'm sitting on a few more um
> >> cleanups & fixes, and so far I'm working against Linus' tree as I failed
> >> to find anything more recent.
> >
> > If these are
Jiri Kosina wrote:
> On Mon, 19 Apr 2010, Jan Kiszka wrote:
>
>>> I suppose this patch will go through um tree?
>> Good question. Does such a tree exist? I'm sitting on a few more um
>> cleanups & fixes, and so far I'm working against Linus' tree as I failed
>> to find anything more recent.
>
> I
On Mon, 19 Apr 2010, Jan Kiszka wrote:
> > I suppose this patch will go through um tree?
>
> Good question. Does such a tree exist? I'm sitting on a few more um
> cleanups & fixes, and so far I'm working against Linus' tree as I failed
> to find anything more recent.
If these are simple-enough c
On 04/19/2010 01:37 AM, Jan Kiszka wrote:
> We now have to to include linux/slab.h explicitly for kmalloc & friends.
> Files that build against host headers already get their prototypes via
> um_malloc.h, linux/slab.h may even be unavailable.
>
> Signed-off-by: Jan Kiszka
applied to percpu#for-l
On 04/19/2010 04:35 PM, Jan Kiszka wrote:
> Good question. Does such a tree exist? I'm sitting on a few more um
> cleanups & fixes, and so far I'm working against Linus' tree as I failed
> to find anything more recent.
Well, in that case, I'll route this one through percpu.
Thanks.
--
tejun
--
Tejun Heo wrote:
> Hello,
>
> On 04/19/2010 01:37 AM, Jan Kiszka wrote:
>> We now have to to include linux/slab.h explicitly for kmalloc & friends.
>> Files that build against host headers already get their prototypes via
>> um_malloc.h, linux/slab.h may even be unavailable.
>
> Hmmm... my test u
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