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authorK.Prasad <prasad@linux.vnet.ibm.com>2009-06-01 23:47:06 +0530
committerFrederic Weisbecker <fweisbec@gmail.com>2009-06-02 22:47:00 +0200
commit62edab9056a6cf0c9207339c8892c923a5217e45 (patch)
tree2becd775fdc2a25df3daacf69d80685b251fbed9 /kernel/trace
parent0722db015c246204044299eae3b02d18d3ca4faf (diff)
downloadlinux-2.6.38-lt-ux500-62edab9056a6cf0c9207339c8892c923a5217e45.tar.gz
hw-breakpoints: reset bits in dr6 after the corresponding exception is handled
This patch resets the bit in dr6 after the corresponding exception is handled in code, so that we keep a clean track of the current virtual debug status register. [ Impact: keep track of breakpoints triggering completion ] Signed-off-by: K.Prasad <prasad@linux.vnet.ibm.com> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'kernel/trace')
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