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* libmisc/chowntty.c: Improve the logs for fchown and fchmod

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failures.
This commit is contained in:
nekral-guest 2008-11-23 00:05:39 +00:00
parent 2b290e7abb
commit cf31f05cfb
2 changed files with 10 additions and 6 deletions
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ChangeLog
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@ -1,3 +1,8 @@
2008-11-23 Nicolas François <nicolas.francois@centraliens.net>
* libmisc/chowntty.c: Improve the logs for fchown and fchmod
failures.
2008-11-23 Nicolas François <nicolas.francois@centraliens.net> 2008-11-23 Nicolas François <nicolas.francois@centraliens.net>
* NEWS, libmisc/chowntty.c: Fix a race condition that could lead to * NEWS, libmisc/chowntty.c: Fix a race condition that could lead to

11
libmisc/chowntty.c
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@ -83,13 +83,12 @@ void chown_tty (const struct passwd *info)
|| (fchmod (STDIN_FILENO, getdef_num ("TTYPERM", 0600)) != 0)) { || (fchmod (STDIN_FILENO, getdef_num ("TTYPERM", 0600)) != 0)) {
int err = errno; int err = errno;
snprintf (buf, sizeof buf, _("Unable to change tty stdin")); fprintf (stderr,
perror (buf); _("Unable to change owner or mode of tty stdin: %s"),
strerror (err));
SYSLOG ((LOG_WARN, SYSLOG ((LOG_WARN,
"unable to change tty stdin for user `%s'\n", "unable to change owner or mode of tty stdin for user `%s': %s\n",
info->pw_name)); info->pw_name, strerror (err)));
closelog ();
if (EROFS != err) { if (EROFS != err) {
exit (1); exit (1);
} }