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Groups > linux.kernel > #1284366
| From | "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH tip/core/rcu 0/4] linked-list updates for 4.5 |
| Date | 2015-12-05 01:20 +0100 |
| Message-ID | <qC8JY-1nw-9@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Hello! This series contains a few linked-list updates: 1. Use WRITE_ONCE() when adding to lists and hlists (reported by KTSAN). 2. Use READ_ONCE() when testing for empty lists (reported by KTSAN). 3. Introduce generic list_splice_tail_init_rcu(), courtesy of Petko Manolov. 4. Use WRITE_ONCE() when initializing list_head structures (reported by KTSAN). Thanx, Paul ------------------------------------------------------------------------ b/include/linux/list.h | 14 ++++---- b/include/linux/list_bl.h | 2 - b/include/linux/list_nulls.h | 2 - b/include/linux/rculist.h | 69 ++++++++++++++++++++++++++++++------------- b/lib/list_debug.c | 2 - 5 files changed, 59 insertions(+), 30 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH tip/core/rcu 0/4] linked-list updates for 4.5 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2015-12-05 01:20 +0100 [PATCH tip/core/rcu 4/4] list: Use WRITE_ONCE() when initializing list_head structures "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2015-12-05 01:20 +0100 [PATCH tip/core/rcu 1/4] list: Use WRITE_ONCE() when adding to lists and hlists "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2015-12-05 01:20 +0100 [PATCH tip/core/rcu 3/4] list: Introduces generic list_splice_tail_init_rcu() "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2015-12-05 01:20 +0100 [PATCH tip/core/rcu 2/4] list: Use READ_ONCE() when testing for empty lists "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2015-12-05 01:20 +0100
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