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(parent: 66cb591) | patch
hw-breakpoints: modify signal handling code to refrain from re-enabling HW Breakpoints
authorK.Prasad <prasad@linux.vnet.ibm.com>
Mon, 1 Jun 2009 18:15:03 +0000 (23:45 +0530)
committerFrederic Weisbecker <fweisbec@gmail.com>
Tue, 2 Jun 2009 20:46:59 +0000 (22:46 +0200)
commitda0cdc14f5f7e0faee6b2393fefed056cdb17146
tree7b37af4b77a61efc531325f3130a9c2432dabbc8tree | snapshot
parent66cb5917295958652ff6ba36d83f98f2379c46b4commit | diff
hw-breakpoints: modify signal handling code to refrain from re-enabling HW Breakpoints

This patch disables re-enabling of Hardware Breakpoint registers through
the signal handling code. This is now done during from hw_breakpoint_handler().

Original-patch-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: K.Prasad <prasad@linux.vnet.ibm.com>
Reviewed-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
arch/x86/kernel/signal.c diff | blob | history
Full containers within linux kernel