| Message ID | 20200321113241.531525286@linutronix.de (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | Lock ordering documentation and annotation for lockdep | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/apply_patch | success | Successfully applied on branch powerpc/merge (a87b93bdf800a4d7a42d95683624a4516e516b4f) |
| snowpatch_ozlabs/checkpatch | warning | total: 0 errors, 1 warnings, 0 checks, 7 lines checked |
| snowpatch_ozlabs/needsstable | success | Patch has no Fixes tags |
> -----Original Message----- > From: Thomas Gleixner <tglx@linutronix.de> ... > Subject: [patch V3 08/20] hexagon: Remove mm.h from asm/uaccess.h > > From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> > > The defconfig compiles without linux/mm.h. With mm.h included the include > chain leands to: > | CC kernel/locking/percpu-rwsem.o > | In file included from include/linux/huge_mm.h:8, > | from include/linux/mm.h:567, > | from arch/hexagon/include/asm/uaccess.h:, > | from include/linux/uaccess.h:11, > | from include/linux/sched/task.h:11, > | from include/linux/sched/signal.h:9, > | from include/linux/rcuwait.h:6, > | from include/linux/percpu-rwsem.h:8, > | from kernel/locking/percpu-rwsem.c:6: > | include/linux/fs.h:1422:29: error: array type has incomplete element type > 'struct percpu_rw_semaphore' > | 1422 | struct percpu_rw_semaphore rw_sem[SB_FREEZE_LEVELS]; > > once rcuwait.h includes linux/sched/signal.h. > > Remove the linux/mm.h include. > > Reported-by: kbuild test robot <lkp@intel.com> > Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> > Signed-off-by: Thomas Gleixner <tglx@linutronix.de> > Cc: Brian Cain <bcain@codeaurora.org> > Cc: linux-hexagon@vger.kernel.org > --- > V3: New patch > --- > arch/hexagon/include/asm/uaccess.h | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/hexagon/include/asm/uaccess.h > b/arch/hexagon/include/asm/uaccess.h > index 00cb38faad0c4..c1019a736ff13 100644 > --- a/arch/hexagon/include/asm/uaccess.h > +++ b/arch/hexagon/include/asm/uaccess.h > @@ -10,7 +10,6 @@ > /* > * User space memory access functions > */ > -#include <linux/mm.h> > #include <asm/sections.h> > > /* > -- > 2.26.0.rc2 > Acked-by: Brian Cain <bcain@codeaurora.org>
diff --git a/arch/hexagon/include/asm/uaccess.h b/arch/hexagon/include/asm/uaccess.h index 00cb38faad0c4..c1019a736ff13 100644 --- a/arch/hexagon/include/asm/uaccess.h +++ b/arch/hexagon/include/asm/uaccess.h @@ -10,7 +10,6 @@ /* * User space memory access functions */ -#include <linux/mm.h> #include <asm/sections.h> /*