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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-05-14 15:42:40 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-07-15 14:47:15 -0700 |
| commit | 4444d852a99b8f0310f369da8473ec3639e380a7 (patch) | |
| tree | cdc5c247b4782a57c7c041d66e9e7fb9984157ad /kernel/rcu/srcu.c | |
| parent | d9eba768839ac24e47606af36e50c14f10c2211c (diff) | |
rcutorture: Check nfakewriters parameter
Currently, a negative value for rcutorture.nfakewriters= can cause
rcutorture to pass a negative size to the memory allocator, which
is not really a particularly good thing to do. This commit therefore
adds bounds checking to this parameter, so that values that are less
than or equal to zero disable fake writing.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu/srcu.c')
0 files changed, 0 insertions, 0 deletions