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(parent: b9b1e1c) | patch
hw-breakpoints: Zeroe the breakpoint attrs on initialization
authorFrederic Weisbecker <fweisbec@gmail.com>
Mon, 7 Dec 2009 02:14:17 +0000 (03:14 +0100)
committerFrederic Weisbecker <fweisbec@gmail.com>
Mon, 7 Dec 2009 06:04:33 +0000 (07:04 +0100)
commited872d09effd54aa8ecb4ceedbc4dbab9592f337
tree34be7e06922a496386ad91500fb8e73e87c846a8tree | snapshot
parentb9b1e1c71a9481c0c34ed5bed42f1bfa730fd39ecommit | diff
hw-breakpoints: Zeroe the breakpoint attrs on initialization

The perf attrs used to set up breakpoint parameters are often allocated
in the stack and not zeroed out before calling hw_breakpoint_init().
Handle it from this helper to avoid random attributes set by the stack.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Prasad <prasad@linux.vnet.ibm.com>
include/linux/hw_breakpoint.h diff | blob | history
Domain: System / Uncategorized;