diff options
Diffstat (limited to 'arch/um/drivers/xterm.c')
| -rw-r--r-- | arch/um/drivers/xterm.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/arch/um/drivers/xterm.c b/arch/um/drivers/xterm.c index fd817e5..87e18bf 100644 --- a/arch/um/drivers/xterm.c +++ b/arch/um/drivers/xterm.c @@ -3,18 +3,19 @@ * Licensed under the GPL */ +#include <stddef.h> #include <stdlib.h> #include <stdio.h> #include <unistd.h> -#include <string.h> #include <errno.h> +#include <string.h> #include <termios.h> #include "chan_user.h" +#include "kern_constants.h" #include "os.h" -#include "init.h" +#include "um_malloc.h" #include "user.h" #include "xterm.h" -#include "kern_constants.h" struct xterm_chan { int pid; @@ -29,7 +30,7 @@ static void *xterm_init(char *str, int device, const struct chan_opts *opts) { struct xterm_chan *data; - data = malloc(sizeof(*data)); + data = kmalloc(sizeof(*data), UM_GFP_KERNEL); if (data == NULL) return NULL; *data = ((struct xterm_chan) { .pid = -1, @@ -207,11 +208,6 @@ static void xterm_close(int fd, void *d) os_close_file(fd); } -static void xterm_free(void *d) -{ - free(d); -} - const struct chan_ops xterm_ops = { .type = "xterm", .init = xterm_init, @@ -221,6 +217,6 @@ const struct chan_ops xterm_ops = { .write = generic_write, .console_write = generic_console_write, .window_size = generic_window_size, - .free = xterm_free, + .free = generic_free, .winch = 1, }; |
