#undef TRACE_SYSTEM #define TRACE_SYSTEM raw_syscalls #define TRACE_INCLUDE_FILE syscalls #if !defined(_TRACE_EVENTS_SYSCALLS_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_EVENTS_SYSCALLS_H #include #include #include #ifdef CONFIG_HAVE_SYSCALL_TRACEPOINTS TRACE_EVENT_FN(sys_enter, TP_PROTO(struct pt_regs *regs, long id), TP_ARGS(regs, id), TP_STRUCT__entry( __field( long, id ) __array( unsigned long, args, 6 ) ), TP_fast_assign( __entry->id = id; syscall_get_arguments(current, regs, 0, 6, __entry->args); ), TP_printk("NR %ld (%lx, %lx, %lx, %lx, %lx, %lx)", __entry->id, __entry->args[0], __entry->args[1], __entry->args[2], __entry->args[3], __entry->args[4], __entry->args[5]), syscall_regfunc, syscall_unregfunc ); TRACE_EVENT_FLAGS(sys_enter, TRACE_EVENT_FL_CAP_ANY) TRACE_EVENT_FN(sys_exit, TP_PROTO(struct pt_regs *regs, long ret), TP_ARGS(regs, ret), TP_STRUCT__entry( __field( long, id ) __field( long, ret ) ), TP_fast_assign( __entry->id = syscall_get_nr(current, regs); __entry->ret = ret; ), TP_printk("NR %ld = %ld", __entry->id, __entry->ret), syscall_regfunc, syscall_unregfunc ); TRACE_EVENT_FLAGS(sys_exit, TRACE_EVENT_FL_CAP_ANY) #endif /* CONFIG_HAVE_SYSCALL_TRACEPOINTS */ #endif /* _TRACE_EVENTS_SYSCALLS_H */ /* This part must be outside protection */ #include >net-next plumbingsTobias Klauser
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authorAlexander Stein <alexander.stein@systec-electronic.com>2017-01-30 12:35:28 +0100
committerLinus Walleij <linus.walleij@linaro.org>2017-01-30 15:53:57 +0100
commitcdca06e4e85974d8a3503ab15709dbbaf90d3dd1 (patch)
tree268b0c01070a957006db97c88dccb5fb061440ff /include/net/llc_c_st.h
parent1b89970d81bbd52720fc64a3fe9572ee33588363 (diff)
pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler
According to VLI64 Intel Atom E3800 Specification Update (#329901) concurrent read accesses may result in returning 0xffffffff and write accesses may be dropped silently. To workaround all accesses must be protected by locks. Cc: stable@vger.kernel.org Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/net/llc_c_st.h')