Messages in this thread | | | Date | Mon, 21 Nov 2005 12:12:50 -0800 (PST) | From | Kenny Simpson <> | Subject | Re: infinite loop? with mmap, nfs, pwrite, O_DIRECT |
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> I have a smaller test case (4 system calls, and a memset), that causes the test case to hang in an > unkillable state*, and makes the system load consume an entire CPU.
Problem still exists in -rc2, but OProfile shows slightly different results: samples % symbol name 2919823 86.8716 unmap_mapping_range 163379 4.8609 _raw_spin_trylock 36453 1.0846 prio_tree_first
-Kenny
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