diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/Kconfig | 3 | ||||
| -rw-r--r-- | kernel/irq/chip.c | 2 | ||||
| -rw-r--r-- | kernel/kexec.c | 5 | ||||
| -rw-r--r-- | kernel/time/ntp.c | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig index a69c333f78e4..c574f9a12c48 100644 --- a/kernel/irq/Kconfig +++ b/kernel/irq/Kconfig @@ -10,9 +10,6 @@ menu "IRQ subsystem" config GENERIC_HARDIRQS def_bool y -config GENERIC_HARDIRQS_NO_COMPAT - bool - # Options selectable by the architecture code # Make sparse irq Kconfig switch below available diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 616ec1c6b06f..1dafc8652bd8 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -514,7 +514,7 @@ void handle_edge_eoi_irq(unsigned int irq, struct irq_desc *desc) } while ((desc->istate & IRQS_PENDING) && !irqd_irq_disabled(&desc->irq_data)); -out_unlock: +out_eoi: chip->irq_eoi(&desc->irq_data); raw_spin_unlock(&desc->lock); } diff --git a/kernel/kexec.c b/kernel/kexec.c index ec19b92c7ebd..4e240a378df6 100644 --- a/kernel/kexec.c +++ b/kernel/kexec.c @@ -1099,7 +1099,8 @@ size_t crash_get_memory_size(void) return size; } -static void free_reserved_phys_range(unsigned long begin, unsigned long end) +void __weak crash_free_reserved_phys_range(unsigned long begin, + unsigned long end) { unsigned long addr; @@ -1135,7 +1136,7 @@ int crash_shrink_memory(unsigned long new_size) start = roundup(start, PAGE_SIZE); end = roundup(start + new_size, PAGE_SIZE); - free_reserved_phys_range(end, crashk_res.end); + crash_free_reserved_phys_range(end, crashk_res.end); if ((start == end) && (crashk_res.parent != NULL)) release_resource(&crashk_res); diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index 5f1bb8e2008f..f6117a4c7cb8 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -652,6 +652,8 @@ int do_adjtimex(struct timex *txc) struct timespec delta; delta.tv_sec = txc->time.tv_sec; delta.tv_nsec = txc->time.tv_usec; + if (!capable(CAP_SYS_TIME)) + return -EPERM; if (!(txc->modes & ADJ_NANO)) delta.tv_nsec *= 1000; result = timekeeping_inject_offset(&delta); |