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| author | Paul E. McKenney | 2014-03-06 11:09:10 -0800 |
|---|---|---|
| committer | Paul E. McKenney | 2014-04-29 08:43:26 -0700 |
| commit | 83ebe63ead0fe60e4b548730800cb68293ce098b (patch) | |
| tree | 5194dfb04b557ebeccd9ed6a912f93d3c543c7df /Documentation/nommu-mmap.txt | |
| parent | 24342c963a7fc04ec8f199778427943509f0bd5e (diff) | |
rcu: Print negatives for stall-warning counter wraparound
The print_other_cpu_stall() and print_cpu_stall() functions print
grace-period numbers using an unsigned format, which means that the number
one less than zero is a very large number. This commit therefore causes
these numbers to be printed with a signed format in order to improve
readability of the RCU CPU stall-warning output.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'Documentation/nommu-mmap.txt')
0 files changed, 0 insertions, 0 deletions