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authorDaniel Borkmann <dborkman@redhat.com>2013-06-04 13:32:41 +0200
committerDaniel Borkmann <dborkman@redhat.com>2013-06-04 13:32:41 +0200
commitc19bbb5083376a7941e2ea4607ee5e90ecfb5cde (patch)
treee021a198ddeaf6fd93661b25eecc92745a2ae066 /astraceroute.8
parent85726b6a6d53f6c3a2c18ba3412ee5b14ee4d6f3 (diff)
ioops: Add {read,write}_blob_or_die for reading/writing binary blobs
We need those functions for later key generation simplification. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to 'astraceroute.8')
0 files changed, 0 insertions, 0 deletions
rs 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/builtin-probe.c')