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Patch from Manousaridis Angelos to cleanup stale file descriptors, it was preventing unmounting an initial filesystem.
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@ -504,7 +504,8 @@ static void update_utmp(char *line)
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* entry in the utmp file.
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*/
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if (access(_PATH_UTMP, R_OK|W_OK) == -1) {
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creat(_PATH_UTMP, 0664);
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int fd = creat(_PATH_UTMP, 0664);
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close(fd);
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}
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utmpname(_PATH_UTMP);
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setutent();
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@ -535,7 +536,8 @@ static void update_utmp(char *line)
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{
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if (access(_PATH_WTMP, R_OK|W_OK) == -1) {
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creat(_PATH_WTMP, 0664);
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int fd = creat(_PATH_WTMP, 0664);
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close(fd);
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}
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updwtmp(_PATH_WTMP, &ut);
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}
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@ -479,7 +479,8 @@ static void setutmp(const char *name, const char *line)
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pututline(&utent);
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endutent();
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if (access(_PATH_WTMP, R_OK|W_OK) == -1) {
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creat(_PATH_WTMP, 0664);
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int fd = creat(_PATH_WTMP, 0664);
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close(fd);
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}
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updwtmp(_PATH_WTMP, &utent);
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}
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