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(parent: 3d51735) | patch
x86, pebs: correct qualifier passed to ds_write_config() from ds_request_pebs()
authorMarkus Metzger <markus.t.metzger@intel.com>
Thu, 5 Mar 2009 07:57:21 +0000 (08:57 +0100)
committerIngo Molnar <mingo@elte.hu>
Fri, 6 Mar 2009 15:13:15 +0000 (16:13 +0100)
commit66def9e7aca5e75cdb5eccac73eda4d0ef079eab
tree8c3b68141deb73003b59a4a26250223ec7b36c0atree | snapshot
parent3d5173579bec26c569881f81878eba2978d44b28commit | diff
x86, pebs: correct qualifier passed to ds_write_config() from ds_request_pebs()

ds_write_config() can write the BTS as well as the PEBS part of
the DS config. ds_request_pebs() passes the wrong qualifier, which
results in the wrong configuration to be written.

Reported-by: Stephane Eranian <eranian@googlemail.com>
Signed-off-by: Markus Metzger <markus.t.metzger@intel.com>
LKML-Reference: <20090305085721.A22550@sedona.ch.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/ds.c diff | blob | history
Linux Kernel Source Tree.