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| author | Eric Andersen | 2004-07-30 17:24:47 +0000 |
|---|---|---|
| committer | Eric Andersen | 2004-07-30 17:24:47 +0000 |
| commit | aad29b37a7345207c94e8ef9f0bac943d43dbe12 (patch) | |
| tree | 5dc7bdc6d5ffd211abc3e76e8b43f2e53fba3e10 /loginutils/login.c | |
| parent | 15b588559bf75ebe15bc6ff29f3d591c4f35c0e8 (diff) | |
| download | busybox-aad29b37a7345207c94e8ef9f0bac943d43dbe12.zip busybox-aad29b37a7345207c94e8ef9f0bac943d43dbe12.tar.gz | |
Fixup getty, login, etc so the utmp and wtmp are updated, allowing
the 'who' and 'last' applets among other things to work as expected.
-Erik
Diffstat (limited to 'loginutils/login.c')
| -rw-r--r-- | loginutils/login.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/loginutils/login.c b/loginutils/login.c index 20fab07..93d81d3 100644 --- a/loginutils/login.c +++ b/loginutils/login.c @@ -403,8 +403,6 @@ static void motd ( ) #ifdef CONFIG_FEATURE_U_W_TMP // vv Taken from tinylogin utmp.c vv -#define _WTMP_FILE "/var/log/wtmp" - #define NO_UTENT \ "No utmp entry. You must exec \"login\" from the lowest level \"sh\"" #define NO_TTY \ @@ -480,6 +478,9 @@ static void setutmp(const char *name, const char *line) setutent(); pututline(&utent); endutent(); - updwtmp(_WTMP_FILE, &utent); + if (access(_PATH_WTMP, R_OK|W_OK) == -1) { + creat(_PATH_WTMP, O_RDWR); + } + updwtmp(_PATH_WTMP, &utent); } #endif /* CONFIG_FEATURE_U_W_TMP */ |