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(parent: 0a6f4a2) | patch
[IA64] add missing cpu_relax() in ITC syncing code
authorDavid Mosberger-Tang <davidm@hpl.hp.com>
Mon, 25 Apr 2005 18:44:02 +0000 (11:44 -0700)
committerTony Luck <tony.luck@intel.com>
Mon, 25 Apr 2005 18:44:02 +0000 (11:44 -0700)
commitd6d6e7afaaac32b8108e5e84bb7c4bbd683c3fb2
tree3ade89d674db6b0791ca72704478214d0bb56ad1tree | snapshot
parent0a6f4a2d50f16e64b66b9b38306a947f4e397daacommit | diff
[IA64] add missing cpu_relax() in ITC syncing code

Call cpu_relax() in busy-waiting loops of the ITC-syncing code.

Signed-off-by: David Mosberger-Tang <davidm@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
arch/ia64/kernel/smpboot.c diff | blob | history
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