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(parent: 75692b0) | patch
um: Don't restore current->blocked on error
authorMatt Fleming <matt.fleming@intel.com>
Fri, 19 Aug 2011 16:46:50 +0000 (17:46 +0100)
committerOleg Nesterov <oleg@redhat.com>
Wed, 24 Aug 2011 18:13:15 +0000 (20:13 +0200)
commit40b8df421418261cb29a5aeb3275d84cfedaf5c9
treeb96ec8d070419cc737fe847512a509c87383e67atree | snapshot
parent75692b090a643d21f626af0452379a1d3830796bcommit | diff
um: Don't restore current->blocked on error

If we fail to setup the signal stack frame then we don't need to
restore current->blocked because it is not modified by
setup_signal_stack_*.

Acked-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Richard Weinberger <richard@nod.at>
Tested-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
arch/um/kernel/signal.c diff | blob | history
Linux kernel for KaRo TX COM modules