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Commit b2b07e4f authored by Oleg Nesterov's avatar Oleg Nesterov
Browse files

signal: trivial, fix the "timespec declared inside parameter list" warning 



Fix the compile warning, do_sigtimedwait(struct timespec *) in signal.h
needs the forward declaration of timespec.

Reported-and-acked-by: default avatarMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: default avatarOleg Nesterov <oleg@redhat.com>
parent 2e4f7c77

include/linux/signal.h

+3 −1
Original line number Diff line number Diff line
@@ -234,6 +234,9 @@ static inline int valid_signal(unsigned long sig) 
	return sig <= _NSIG ? 1 : 0;

}



struct timespec;

struct pt_regs;



extern int next_signal(struct sigpending *pending, sigset_t *mask);

extern int do_send_sig_info(int sig, struct siginfo *info,

				struct task_struct *p, bool group);
@@ -248,7 +251,6 @@ extern int sigprocmask(int, sigset_t *, sigset_t *); 
extern void set_current_blocked(const sigset_t *);

extern int show_unhandled_signals;



struct pt_regs;

extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie);

extern void exit_signals(struct task_struct *tsk);