With any build where CONFIG_COMPAT=y: checkpoint/process.c: In function 'save_task_robust_futex_list': checkpoint/process.c:37: error: implicit declaration of function 'ptr_to_compat' checkpoint/process.c:38: error: dereferencing pointer to incomplete type checkpoint/process.c: In function 'restore_task_robust_futex_list': checkpoint/process.c:54: error: implicit declaration of function 'compat_ptr' checkpoint/process.c:54: warning: assignment makes pointer from integer without a cast checkpoint/process.c:55: error: implicit declaration of function 'do_compat_set_robust_list' ptr_to_compat et al need compat.h; however, futex.h is exported while compat.h is not. So the include is guarded by #ifdef __KERNEL__. Signed-off-by: Nathan Lynch <ntl@xxxxxxxxx> --- include/linux/futex.h | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/include/linux/futex.h b/include/linux/futex.h index 2e126a9..3fb9f33 100644 --- a/include/linux/futex.h +++ b/include/linux/futex.h @@ -4,6 +4,10 @@ #include <linux/compiler.h> #include <linux/types.h> +#ifdef __KERNEL__ +#include <linux/compat.h> +#endif + struct inode; struct mm_struct; struct task_struct; -- 1.6.0.6 _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
