diff options
| author | Richard Braun <rbraun@sceen.net> | 2014-01-03 23:54:23 +0100 |
|---|---|---|
| committer | Richard Braun <rbraun@sceen.net> | 2014-01-03 23:54:23 +0100 |
| commit | b53c5990ccc688e03d120c87940c7024eaca4813 (patch) | |
| tree | 31f930608f9f140e6bccc8f2d5285cd3f1fb61f4 /kern/panic.c | |
| parent | 99cef9617922016bda314a6e21b499e17e1af56e (diff) | |
Update calls to atomic operations
Make spin locks and mutexes encode their state on an int rather than
a long.
Diffstat (limited to 'kern/panic.c')
| -rw-r--r-- | kern/panic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kern/panic.c b/kern/panic.c index bccf632b..252c4b68 100644 --- a/kern/panic.c +++ b/kern/panic.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010, 2012, 2013 Richard Braun. + * Copyright (c) 2010-2014 Richard Braun. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -23,7 +23,7 @@ #include <machine/cpu.h> #include <machine/strace.h> -static unsigned long panic_done; +static unsigned int panic_done; void panic(const char *format, ...) @@ -31,7 +31,7 @@ panic(const char *format, ...) va_list list; unsigned long already_done; - already_done = atomic_swap(&panic_done, 1); + already_done = atomic_swap_uint(&panic_done, 1); if (already_done) for (;;) |