diff options
Diffstat (limited to 'login/utmp.c')
| -rw-r--r-- | login/utmp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/login/utmp.c b/login/utmp.c index 4333fa92..37d17421 100644 --- a/login/utmp.c +++ b/login/utmp.c @@ -1,6 +1,6 @@ /* Login record (utmp) server. - Copyright (C) 1995 Free Software Foundation, Inc. + Copyright (C) 1995, 1999 Free Software Foundation, Inc. Written by Miles Bader <miles@gnu.ai.mit.edu> @@ -271,9 +271,9 @@ return_data(char *data, int data_len, char **buf, int *buf_len) { if (data_len > *buf_len) { - error_t err = vm_allocate(mach_task_self(), buf, data_len, 1); - if (err) - return err; + *buf = mmap (0, data_len, PROT_READ|PROT_WRITE, MAP_ANON, 0, 0); + if (*buf == (char *) -1)) + return errno; } *buf_len = data_len; |