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| author | Glenn L McGrath <bug1@ihug.co.nz> | 2004-08-25 02:02:19 +0000 |
|---|---|---|
| committer | Glenn L McGrath <bug1@ihug.co.nz> | 2004-08-25 02:02:19 +0000 |
| commit | b61941996224f3b9314973ef52b413dcc916f74d (patch) | |
| tree | 864d8f56be7bd356e209d4f1b2261b03ffdfef18 /loginutils/getty.c | |
| parent | a4d27d2d385db205a9e6a0983985e02085f910ef (diff) | |
| download | busybox-b61941996224f3b9314973ef52b413dcc916f74d.tar.gz | |
Patch from Manousaridis Angelos to cleanup stale file descriptors, it was preventing unmounting an initial filesystem.
Diffstat (limited to 'loginutils/getty.c')
| -rw-r--r-- | loginutils/getty.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/loginutils/getty.c b/loginutils/getty.c index 71cadc7ab..4d8aa9e31 100644 --- a/loginutils/getty.c +++ b/loginutils/getty.c @@ -504,7 +504,8 @@ static void update_utmp(char *line) * entry in the utmp file. */ if (access(_PATH_UTMP, R_OK|W_OK) == -1) { - creat(_PATH_UTMP, 0664); + int fd = creat(_PATH_UTMP, 0664); + close(fd); } utmpname(_PATH_UTMP); setutent(); @@ -535,7 +536,8 @@ static void update_utmp(char *line) { if (access(_PATH_WTMP, R_OK|W_OK) == -1) { - creat(_PATH_WTMP, 0664); + int fd = creat(_PATH_WTMP, 0664); + close(fd); } updwtmp(_PATH_WTMP, &ut); } |