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authorAl Viro <viro@zeniv.linux.org.uk>2012-09-20 15:28:25 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2012-09-20 16:49:09 +0200
commita4d94ff8aa864c05b33c2de1f8c5d0176d7a4b63 (patch)
tree5edabf2ba151a15240d663fcde44a15d98c9572d /kernel/fork.c
parentum: let signal_delivered() do SIGTRAP on singlestepping into handler (diff)
downloadlinux-a4d94ff8aa864c05b33c2de1f8c5d0176d7a4b63.tar.xz
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um: kill thread->forking
we only use that to tell copy_thread() done by syscall from that done by kernel_thread(). However, it's easier to do simply by checking PF_KTHREAD in thread flags. Merge sys_clone() guts for 32bit and 64bit, while we are at it... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/fork.c')
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