diff options
| author | Jeff Dike <jdike@addtoit.com> | 2007-03-06 01:42:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-06 09:30:26 -0800 |
| commit | 0e8cd28a084691587549630dce728661401d343b (patch) | |
| tree | c46a2b5e001d159e2bce921d5f638ee5caccf624 | |
| parent | b4cf95c69a72baf90b8f275294a3ff3d282ffe09 (diff) | |
[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 <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/um/os-Linux/trap.c | 1 |
1 files changed, 1 insertions, 0 deletions
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) |