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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2014-11-21 14:19:26 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-01-10 19:07:58 -0800 |
| commit | 6b80da42c02bc731ab38b6a37da5366abe26717f (patch) | |
| tree | 9f0e6e658614c65a2a2df4bc2f3ae7508a6e6fce /include/linux/rcutiny.h | |
| parent | 3b009c0ebe02a06d2d5bd667da0eb9cefa79321d (diff) | |
| download | op-kernel-dev-6b80da42c02bc731ab38b6a37da5366abe26717f.zip op-kernel-dev-6b80da42c02bc731ab38b6a37da5366abe26717f.tar.gz | |
rcutorture: Use unsigned for Reader Batch computations
The counter returned by the various ->completed functions is subject to
overflow, which means that subtracting two such counters might result
in overflow, which invokes undefined behavior in the C standard. This
commit therefore changes these functions and variables to unsigned to
avoid this undefined behavior.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include/linux/rcutiny.h')
0 files changed, 0 insertions, 0 deletions
