diff options
Diffstat (limited to 'arch/um/os-Linux/sigio.c')
| -rw-r--r-- | arch/um/os-Linux/sigio.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/arch/um/os-Linux/sigio.c b/arch/um/os-Linux/sigio.c index eb8f2e4be19..46e762f926e 100644 --- a/arch/um/os-Linux/sigio.c +++ b/arch/um/os-Linux/sigio.c @@ -11,14 +11,11 @@ #include <sched.h> #include <signal.h> #include <string.h> -#include "kern_constants.h" -#include "kern_util.h" -#include "init.h" -#include "os.h" -#include "process.h" -#include "sigio.h" -#include "um_malloc.h" -#include "user.h" +#include <kern_util.h> +#include <init.h> +#include <os.h> +#include <sigio.h> +#include <um_malloc.h> /* * Protected by sigio_lock(), also used by sigio_cleanup, which is an @@ -58,7 +55,7 @@ static int write_sigio_thread(void *unused) int i, n, respond_fd; char c; - signal(SIGWINCH, SIG_IGN); + os_fix_helper_signals(); fds = ¤t_poll; while (1) { n = poll(fds->poll, fds->used, -1); @@ -530,7 +527,7 @@ static void tty_close(int master, int slave) printk(UM_KERN_CONT "No, enabling workaround\n"); } -void __init check_sigio(void) +static void __init check_sigio(void) { if ((access("/dev/ptmx", R_OK) < 0) && (access("/dev/ptyp0", R_OK) < 0)) { |