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2ee5aca546
The current implementatation of rcu_seq_diff() follows tradition in providing a rough-and-ready approximation of the number of elapsed grace periods between the two rcu_seq values. However, this difference is used to flag RCU-failure "near misses", which can be a valuable debugging aid, so more exactitude would be an improvement. This commit therefore improves the accuracy of rcu_seq_diff(). Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> |
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| .. | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| rcu.h | ||
| rcu_segcblist.c | ||
| rcu_segcblist.h | ||
| rcuperf.c | ||
| rcutorture.c | ||
| srcutiny.c | ||
| srcutree.c | ||
| sync.c | ||
| tiny.c | ||
| tree.c | ||
| tree.h | ||
| tree_exp.h | ||
| tree_plugin.h | ||
| update.c | ||