forked from Minki/linux
a906d6931f
Sanity check at binder ioctl function, Only allow the shared mm_struct to use the same binder-object to do binder operate. And add proc->vma_vm_mm = current->mm at the open function. The libbinder do ioctl before mmap called. V2: Fix compile error for error commit V3: Change the condition to proc->vma_vm_mm Signed-off-by: Chen Feng <puck.chen@hisilicon.com> Signed-off-by: Wei Dong <weidong2@hisilicon.com> Signed-off-by: Junmin Zhao <zhaojunmin@huawei.com> Reviewed-by: Zhuangluan Su <suzhuangluan@hisilicon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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binder_trace.h | ||
binder.c | ||
Kconfig | ||
Makefile |