The following commit has been merged into the locking/core branch of tip: Commit-ID: d964ea7014a9d0d6312ccd5f47088a792371ad0b Gitweb: https://git.kernel.org/tip/d964ea7014a9d0d6312ccd5f47088a792371ad0b Author: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> AuthorDate: Sat, 21 Mar 2020 12:25:54 +01:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Sat, 21 Mar 2020 16:00:22 +01:00 microblaze: Remove mm.h from asm/uaccess.h 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/microblaze/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@xxxxxxxxx> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/20200321113241.719022171@xxxxxxxxxxxxx --- arch/microblaze/include/asm/uaccess.h | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h index a1f206b..4916d5f 100644 --- a/arch/microblaze/include/asm/uaccess.h +++ b/arch/microblaze/include/asm/uaccess.h @@ -12,7 +12,6 @@ #define _ASM_MICROBLAZE_UACCESS_H #include <linux/kernel.h> -#include <linux/mm.h> #include <asm/mmu.h> #include <asm/page.h>
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