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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2020-03-21 12:25:51 +0100
committerPeter Zijlstra <peterz@infradead.org>2020-03-21 16:00:21 +0100
commitc5eedbae2f2b5d340e4f69d25b03ac5878e0efc7 (patch)
treeac59682da8db5b2bdca42197d34d16f6e756430e
parentnds32: Remove mm.h from asm/uaccess.h (diff)
downloadlinux-c5eedbae2f2b5d340e4f69d25b03ac5878e0efc7.tar.xz
linux-c5eedbae2f2b5d340e4f69d25b03ac5878e0efc7.zip
csky: 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/csky/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> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20200321113241.434999165@linutronix.de
-rw-r--r--arch/csky/include/asm/uaccess.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/csky/include/asm/uaccess.h b/arch/csky/include/asm/uaccess.h
index eaa1c3403a42..abefa125b93c 100644
--- a/arch/csky/include/asm/uaccess.h
+++ b/arch/csky/include/asm/uaccess.h
@@ -11,7 +11,6 @@
#include <linux/errno.h>
#include <linux/types.h>
#include <linux/sched.h>
-#include <linux/mm.h>
#include <linux/string.h>
#include <linux/version.h>
#include <asm/segment.h>