diff options
| -rw-r--r-- | arch/alpha/kernel/pci_iommu.c | 15 | ||||
| -rw-r--r-- | crypto/chainiv.c | 4 | ||||
| -rw-r--r-- | crypto/eseqiv.c | 2 | ||||
| -rw-r--r-- | include/crypto/internal/skcipher.h | 2 | ||||
| -rw-r--r-- | kernel/exit.c | 2 | ||||
| -rw-r--r-- | kernel/sched.c | 18 |
6 files changed, 17 insertions, 26 deletions
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index be6fa105cd3..e07a23fc5b7 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -144,15 +144,14 @@ iommu_arena_find_pages(struct device *dev, struct pci_iommu_arena *arena, unsigned long base; unsigned long boundary_size; - BUG_ON(arena->dma_base & ~PAGE_MASK); base = arena->dma_base >> PAGE_SHIFT; - if (dev) - boundary_size = ALIGN(dma_get_max_seg_size(dev) + 1, PAGE_SIZE) - >> PAGE_SHIFT; - else - boundary_size = ALIGN(1UL << 32, PAGE_SIZE) >> PAGE_SHIFT; - - BUG_ON(!is_power_of_2(boundary_size)); + if (dev) { + boundary_size = dma_get_seg_boundary(dev) + 1; + BUG_ON(!is_power_of_2(boundary_size)); + boundary_size >>= PAGE_SHIFT; + } else { + boundary_size = 1UL << (32 - PAGE_SHIFT); + } /* Search forward for the first mask-aligned sequence of N free ptes */ ptes = arena->ptes; diff --git a/crypto/chainiv.c b/crypto/chainiv.c index 0a7cac6e908..6da3f577e4d 100644 --- a/crypto/chainiv.c +++ b/crypto/chainiv.c @@ -318,10 +318,8 @@ int __init chainiv_module_init(void) { return crypto_register_template(&chainiv_tmpl); } -EXPORT_SYMBOL_GPL(chainiv_module_init); -void __exit chainiv_module_exit(void) +void chainiv_module_exit(void) { crypto_unregister_template(&chainiv_tmpl); } -EXPORT_SYMBOL_GPL(chainiv_module_exit); diff --git a/crypto/eseqiv.c b/crypto/eseqiv.c index 6f2cd063b6f..b14f14e314b 100644 --- a/crypto/eseqiv.c +++ b/crypto/eseqiv.c @@ -251,10 +251,8 @@ int __init eseqiv_module_init(void) { return crypto_register_template(&eseqiv_tmpl); } -EXPORT_SYMBOL_GPL(eseqiv_module_init); void __exit eseqiv_module_exit(void) { crypto_unregister_template(&eseqiv_tmpl); } -EXPORT_SYMBOL_GPL(eseqiv_module_exit); diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h index a8f12644a13..ccc32bad9a8 100644 --- a/include/crypto/internal/skcipher.h +++ b/include/crypto/internal/skcipher.h @@ -68,7 +68,7 @@ void skcipher_geniv_exit(struct crypto_tfm *tfm); int __init eseqiv_module_init(void); void __exit eseqiv_module_exit(void); int __init chainiv_module_init(void); -void __exit chainiv_module_exit(void); +void chainiv_module_exit(void); static inline struct crypto_ablkcipher *skcipher_geniv_cipher( struct crypto_ablkcipher *geniv) diff --git a/kernel/exit.c b/kernel/exit.c index cd20bf07e9e..53872bf993f 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -1378,7 +1378,7 @@ unlock_sig: if (!retval && infop) retval = put_user(0, &infop->si_errno); if (!retval && infop) - retval = put_user(why, &infop->si_code); + retval = put_user((short)why, &infop->si_code); if (!retval && infop) retval = put_user(exit_code, &infop->si_status); if (!retval && infop) diff --git a/kernel/sched.c b/kernel/sched.c index 52b98675acb..b02e4fc2564 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -5813,6 +5813,13 @@ migration_call(struct notifier_block *nfb, unsigned long action, void *hcpu) /* Must be high prio: stop_machine expects to yield to it. */ rq = task_rq_lock(p, &flags); __setscheduler(rq, p, SCHED_FIFO, MAX_RT_PRIO-1); + + /* Update our root-domain */ + if (rq->rd) { + BUG_ON(!cpu_isset(cpu, rq->rd->span)); + cpu_set(cpu, rq->rd->online); + } + task_rq_unlock(rq, &flags); cpu_rq(cpu)->migration_thread = p; break; @@ -5821,15 +5828,6 @@ migration_call(struct notifier_block *nfb, unsigned long action, void *hcpu) case CPU_ONLINE_FROZEN: /* Strictly unnecessary, as first user will wake it. */ wake_up_process(cpu_rq(cpu)->migration_thread); - - /* Update our root-domain */ - rq = cpu_rq(cpu); - spin_lock_irqsave(&rq->lock, flags); - if (rq->rd) { - BUG_ON(!cpu_isset(cpu, rq->rd->span)); - cpu_set(cpu, rq->rd->online); - } - spin_unlock_irqrestore(&rq->lock, flags); break; #ifdef CONFIG_HOTPLUG_CPU @@ -6105,8 +6103,6 @@ static void rq_attach_root(struct rq *rq, struct root_domain *rd) rq->rd = rd; cpu_set(rq->cpu, rd->span); - if (cpu_isset(rq->cpu, cpu_online_map)) - cpu_set(rq->cpu, rd->online); for (class = sched_class_highest; class; class = class->next) { if (class->join_domain) |