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uprobes/x86: Cleanup the single-stepping code
authorOleg Nesterov <oleg@redhat.com>
Sun, 28 Oct 2012 16:57:30 +0000 (17:57 +0100)
committerOleg Nesterov <oleg@redhat.com>
Sat, 3 Nov 2012 16:15:12 +0000 (17:15 +0100)
commit4dc316c64594d1a5ef2d61fba5ae0fe7fe18cdca
tree5fb39a6b6f929ae2ddd4ad83e78524065e86cc96tree | snapshot (tar.gz zip)
parent65b2c8f0e53347583168423de0f32227d8baf01bcommit | diff
uprobes/x86: Cleanup the single-stepping code

No functional changes.

Now that default arch_uprobe_enable/disable_step() helpers do nothing,
x86 has no reason to reimplement them. Change arch_uprobe_*_xol() hooks
to do the necessary work and remove the x86-specific hooks.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
arch/x86/kernel/uprobes.c diff | blob | blame | history