On 2018/5/18 14:21, Sahitya Tummala wrote: > f2fs_ioc_shutdown() ioctl gets stuck in the below path > when issued with F2FS_GOING_DOWN_FULLSYNC option. > > __switch_to+0x90/0xc4 > percpu_down_write+0x8c/0xc0 > freeze_super+0xec/0x1e4 > freeze_bdev+0xc4/0xcc > f2fs_ioctl+0xc0c/0x1ce0 > f2fs_compat_ioctl+0x98/0x1f0 > > Signed-off-by: Sahitya Tummala <stumm...@codeaurora.org>
Reviewed-by: Chao Yu <yuch...@huawei.com> Thanks,
