linux

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History

Richard Weinberger f911d73105 um: Skip futex_atomic_cmpxchg_inatomic() test

futex_atomic_cmpxchg_inatomic() does not work on UML because
it triggers a copy_from_user() in kernel context.
On UML copy_from_user() can only be used if the kernel was called
by a real user space process such that UML can use ptrace()
to fetch the value.

Reported-by: Miklos Szeredi <miklos@szeredi.hu>
Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Richard Weinberger <richard@nod.at>
Tested-by: Daniel Walter <d.walter@0x90.at>

2015-01-04 14:20:26 +01:00

configs

arch/um: make it work with defconfig and x86_64

2013-11-17 11:31:48 +01:00

drivers

uml: Fix unsafe pid reference to foreground process group

2014-11-05 16:26:13 -08:00

include

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2014-12-11 14:27:06 -08:00

kernel

Merge git://git.infradead.org/users/eparis/audit