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authorDaniel Borkmann <dborkman@redhat.com>2013-03-16 18:09:04 +0100
committerDaniel Borkmann <dborkman@redhat.com>2013-03-16 18:09:04 +0100
commitf66b9f147ecf5db067e36719784a552a5909b3fc (patch)
treec68a61cb9bb84649b40977ab0e45455211905bad /pcap_io.h
parent4262e95c1c0a09c7f98ea6623d364bfda41e8bec (diff)
build: respect PREFIX_STRING on config file locations
When setting a prefix from the build system, also pass this through the hard coded strings for config file locations in the toolkit, so that the installed files (which use PREFIX) can be properly found. Suggested-by: Peter Stuge <peter@stuge.se> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to 'pcap_io.h')
0 files changed, 0 insertions, 0 deletions
g'>Erik reported that on a preproduction hardware a CMCI storm triggers the BUG_ON in add_timer_on(). The reason is that the per CPU MCE timer is started by the CMCI logic before the MCE CPU hotplug callback starts the timer with add_timer_on(). So the timer is already queued which triggers the BUG. Using add_timer_on() is pretty pointless in this code because the timer is strictlty per CPU, initialized as pinned and all operations which arm the timer happen on the CPU to which the timer belongs. Simplify the whole machinery by using mod_timer() instead of add_timer_on() which avoids the problem because mod_timer() can handle already queued timers. Use __start_timer() everywhere so the earliest armed expiry time is preserved. Reported-by: Erik Veijola <erik.veijola@intel.com> Tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Borislav Petkov <bp@alien8.de> Cc: Tony Luck <tony.luck@intel.com> Link: http://lkml.kernel.org/r/alpine.DEB.2.20.1701310936080.3457@nanos Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'tools/perf/arch/powerpc/util/book3s_hcalls.h')