diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/dma/pool.c | 2 | ||||
| -rw-r--r-- | kernel/futex/waitwake.c | 9 | ||||
| -rw-r--r-- | kernel/irq/irqdesc.c | 6 |
3 files changed, 8 insertions, 9 deletions
diff --git a/kernel/dma/pool.c b/kernel/dma/pool.c index ee45dee33d49..26392badc36b 100644 --- a/kernel/dma/pool.c +++ b/kernel/dma/pool.c @@ -93,7 +93,7 @@ static int atomic_pool_expand(struct gen_pool *pool, size_t pool_size, page = dma_alloc_from_contiguous(NULL, 1 << order, order, false); if (!page) - page = alloc_pages(gfp, order); + page = alloc_pages(gfp | __GFP_NOWARN, order); } while (!page && order-- > 0); if (!page) goto out; diff --git a/kernel/futex/waitwake.c b/kernel/futex/waitwake.c index e2bbe5509ec2..1c2dd03f11ec 100644 --- a/kernel/futex/waitwake.c +++ b/kernel/futex/waitwake.c @@ -738,12 +738,11 @@ int futex_wait(u32 __user *uaddr, unsigned int flags, u32 val, ktime_t *abs_time static long futex_wait_restart(struct restart_block *restart) { u32 __user *uaddr = restart->futex.uaddr; - ktime_t t, *tp = NULL; + ktime_t *tp = NULL; + + if (restart->futex.flags & FLAGS_HAS_TIMEOUT) + tp = &restart->futex.time; - if (restart->futex.flags & FLAGS_HAS_TIMEOUT) { - t = restart->futex.time; - tp = &t; - } restart->fn = do_no_restart_syscall; return (long)futex_wait(uaddr, restart->futex.flags, diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 6acf268f005b..f8e4e13dbe33 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -720,7 +720,7 @@ EXPORT_SYMBOL_GPL(generic_handle_irq_safe); * This function must be called from an IRQ context with irq regs * initialized. */ -int generic_handle_domain_irq(struct irq_domain *domain, unsigned int hwirq) +int generic_handle_domain_irq(struct irq_domain *domain, irq_hw_number_t hwirq) { return handle_irq_desc(irq_resolve_mapping(domain, hwirq)); } @@ -738,7 +738,7 @@ EXPORT_SYMBOL_GPL(generic_handle_domain_irq); * context). If the interrupt is marked as 'enforce IRQ-context only' then * the function must be invoked from hard interrupt context. */ -int generic_handle_domain_irq_safe(struct irq_domain *domain, unsigned int hwirq) +int generic_handle_domain_irq_safe(struct irq_domain *domain, irq_hw_number_t hwirq) { unsigned long flags; int ret; @@ -761,7 +761,7 @@ EXPORT_SYMBOL_GPL(generic_handle_domain_irq_safe); * This function must be called from an NMI context with irq regs * initialized. **/ -int generic_handle_domain_nmi(struct irq_domain *domain, unsigned int hwirq) +int generic_handle_domain_nmi(struct irq_domain *domain, irq_hw_number_t hwirq) { WARN_ON_ONCE(!in_nmi()); return handle_irq_desc(irq_resolve_mapping(domain, hwirq)); |