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(parent: 785d3cd) | patch
ARM kprobes: special hook for the kprobes breakpoint handler
authorNicolas Pitre <nico@cam.org>
Mon, 3 Dec 2007 22:22:36 +0000 (17:22 -0500)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 26 Jan 2008 15:25:17 +0000 (15:25 +0000)
commit796969104cab0d454dbc792ad0d12a4f365a8564
tree214eebbe0c8cdee597184feb365c60b574650f6atree | snapshot (tar.gz zip)
parent785d3cd286f0bf67d1bf692559b9ae5de12678f5commit | diff
ARM kprobes: special hook for the kprobes breakpoint handler

The kprobes code is already able to cope with reentrant probes, so its
handler must be called outside of the region protected by undef_lock.

If ever this lock is released when handlers are called then this commit
could be reverted.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
arch/arm/kernel/kprobes.c diff | blob | blame | history
arch/arm/kernel/traps.c diff | blob | blame | history
include/asm-arm/kprobes.h diff | blob | blame | history