On Wed, May 15, 2019 at 11:41:12AM +0300, Konstantin Khlebnikov wrote: > Do not stuck forever if something wrong. > This function also used for /proc/pid/smaps. > > Signed-off-by: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxxxxxx> All patches in series look ok to me (actually I thought if there is a scenario where might_sleep may trigger a warning, and didn't find one, so should be safe). Reviewed-by: Cyrill Gorcunov <gorcunov@xxxxxxxxx>