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Groups > linux.kernel > #1695177
| From | "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH tip/core/rcu 0/9] Remove spin_unlock_wait() |
| Date | 2017-07-25 00:20 +0200 |
| Message-ID | <u6TRL-2Hk-5@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Hello! This series removes spin_unlock_wait(): 1. Remove spin_unlock_wait() from net/netfilter/nf_conntrack_core, courtesy of Manfred Spraul. 2. Replace task_work use of spin_unlock_wait() with lock/unlock pair, courtesy of Oleg Nesterov. 3. Replace scheduler use of spin_unlock_wait() with lock/unlock pair. 4. Replace completion use of spin_unlock_wait() with lock/unlock pair. 5. Replace exit() use of spin_unlock_wait() with lock/unlock pair. 6. Replace IPC use of spin_unlock_wait() with lock/unlock pair. 7. Replace ATA use of spin_unlock_wait() with lock/unlock pair. 8. Remove generic definition of spin_unlock_wait(). 9. Remove architecture-specific definitions of spin_unlock_wait(). Thanx, Paul ------------------------------------------------------------------------ arch/alpha/include/asm/spinlock.h | 5 - arch/arc/include/asm/spinlock.h | 5 - arch/arm/include/asm/spinlock.h | 16 ---- arch/arm64/include/asm/spinlock.h | 58 +---------------- arch/blackfin/include/asm/spinlock.h | 5 - arch/hexagon/include/asm/spinlock.h | 5 - arch/ia64/include/asm/spinlock.h | 21 ------ arch/m32r/include/asm/spinlock.h | 5 - arch/metag/include/asm/spinlock.h | 5 - arch/mn10300/include/asm/spinlock.h | 5 - arch/parisc/include/asm/spinlock.h | 7 -- arch/powerpc/include/asm/spinlock.h | 33 --------- arch/s390/include/asm/spinlock.h | 7 -- arch/sh/include/asm/spinlock-cas.h | 5 - arch/sh/include/asm/spinlock-llsc.h | 5 - arch/sparc/include/asm/spinlock_32.h | 5 - arch/tile/include/asm/spinlock_32.h | 2 arch/tile/include/asm/spinlock_64.h | 2 arch/tile/lib/spinlock_32.c | 23 ------ arch/tile/lib/spinlock_64.c | 22 ------ arch/xtensa/include/asm/spinlock.h | 5 - drivers/ata/libata-eh.c | 8 -- include/asm-generic/qspinlock.h | 14 ---- include/linux/spinlock.h | 31 --------- include/linux/spinlock_up.h | 6 - ipc/sem.c | 3 kernel/exit.c | 3 kernel/locking/qspinlock.c | 117 ----------------------------------- kernel/sched/completion.c | 9 -- kernel/sched/core.c | 5 - kernel/task_work.c | 8 -- net/netfilter/nf_conntrack_core.c | 52 ++++++++------- 32 files changed, 48 insertions(+), 454 deletions(-)
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[PATCH tip/core/rcu 0/9] Remove spin_unlock_wait() "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 1/9] net/netfilter/nf_conntrack_core: Fix net_conntrack_lock() "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 3/9] sched: Replace spin_unlock_wait() with lock/unlock pair "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 5/9] exit: Replace spin_unlock_wait() with lock/unlock pair "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 2/9] task_work: Replace spin_unlock_wait() with lock/unlock pair "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 8/9] locking: Remove spin_unlock_wait() generic definitions "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 7/9] drivers/ata: Replace spin_unlock_wait() with lock/unlock pair "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 9/9] arch: Remove spin_unlock_wait() arch-specific definitions "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 6/9] ipc: Replace spin_unlock_wait() with lock/unlock pair "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200 [PATCH tip/core/rcu 4/9] completion: Replace spin_unlock_wait() with lock/unlock pair "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-07-25 00:20 +0200
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