tree ede79e429fb57e285c9441df704d0f0b11a98f6d
parent 344569aef36970f3b08cbd45cd19a941edc8066f
author Al Viro <viro@zeniv.linux.org.uk> 1346953187 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1348149181 -0400

um: let signal_delivered() do SIGTRAP on singlestepping into handler

... rather than duplicating that in sigframe setup code (and doing that
inconsistently, at that)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>