From: Jeff Dike Date: Tue, 6 Mar 2007 09:42:20 +0000 (-0800) Subject: [PATCH] uml: comment the initialization of a global X-Git-Tag: v2.6.21-rc3~29 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=0e8cd28a084691587549630dce728661401d343b;p=linux-2.6-omap-h63xx.git [PATCH] uml: comment the initialization of a global Comment the fact that sig_info is initialized early in boot, and thus doesn't need any locking. Signed-off-by: Jeff Dike Cc: Paolo 'Blaisorblade' Giarrusso Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/arch/um/os-Linux/trap.c b/arch/um/os-Linux/trap.c index 1df231a2624..d221214d2ed 100644 --- a/arch/um/os-Linux/trap.c +++ b/arch/um/os-Linux/trap.c @@ -16,6 +16,7 @@ void usr2_handler(int sig, union uml_pt_regs *regs) CHOOSE_MODE(syscall_handler_tt(sig, regs), (void) 0); } +/* Initialized from linux_main() */ void (*sig_info[NSIG])(int, union uml_pt_regs *); void os_fill_handlinfo(struct kern_handlers h)