* udev needs fcntl(fd, F_SETFD, FD_CLOEXEC) for .udev.tdb
@ 2004-07-22 10:02 Harald Hoyer
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From: Harald Hoyer @ 2004-07-22 10:02 UTC (permalink / raw)
To: linux-hotplug
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see http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=128304
[-- Attachment #2: udev-030-cloexec.patch --]
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--- udev-030/tdb/tdb.c.cloexec 2004-07-09 13:59:10.000000000 -0400
+++ udev-030/tdb/tdb.c 2004-07-21 11:40:50.876714715 -0400
@@ -1736,6 +1736,12 @@
goto fail; /* errno set by open(2) */
}
+ /*
+ Close file when execing another process.
+ Prevents SELinux access errors.
+ */
+ fcntl(tdb->fd, F_SETFD, FD_CLOEXEC);
+
/* ensure there is only one process initialising at once */
if (tdb_brlock(tdb, GLOBAL_LOCK, F_WRLCK, F_SETLKW, 0) == -1) {
TDB_LOG((tdb, 0, "tdb_open_ex: failed to get global lock on %s: %s\n",
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2004-07-22 10:02 udev needs fcntl(fd, F_SETFD, FD_CLOEXEC) for .udev.tdb Harald Hoyer
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