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update mtime of nodes and links when we re-use them
author
Kay Sievers
<kay.sievers@vrfy.org>
Fri, 18 Dec 2009 20:25:13 +0000
(21:25 +0100)
committer
Kay Sievers
<kay.sievers@vrfy.org>
Fri, 18 Dec 2009 20:25:13 +0000
(21:25 +0100)
udev/udev-node.c
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diff --git
a/udev/udev-node.c
b/udev/udev-node.c
index 24f2ccf618cd14592c3762640b76fd168521e4df..c80a74c2188128eb20478f4d137b0b89855975da 100644
(file)
--- a/
udev/udev-node.c
+++ b/
udev/udev-node.c
@@
-25,6
+25,7
@@
#include <errno.h>
#include <grp.h>
#include <dirent.h>
#include <errno.h>
#include <grp.h>
#include <dirent.h>
+#include <sys/time.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/types.h>
@@
-55,6
+56,8
@@
int udev_node_mknod(struct udev_device *dev, const char *file, dev_t devnum, mod
info(udev, "preserve file '%s', because it has correct dev_t\n", file);
preserve = 1;
udev_selinux_lsetfilecon(udev, file, mode);
info(udev, "preserve file '%s', because it has correct dev_t\n", file);
preserve = 1;
udev_selinux_lsetfilecon(udev, file, mode);
+ /* update time stamp when we re-use the node, like on media change events */
+ utimes(file, NULL);
} else {
char file_tmp[UTIL_PATH_SIZE + sizeof(TMP_FILE_EXT)];
} else {
char file_tmp[UTIL_PATH_SIZE + sizeof(TMP_FILE_EXT)];
@@
-175,6
+178,7
@@
static int node_symlink(struct udev *udev, const char *node, const char *slink)
info(udev, "preserve already existing symlink '%s' to '%s'\n",
slink, target);
udev_selinux_lsetfilecon(udev, slink, S_IFLNK);
info(udev, "preserve already existing symlink '%s' to '%s'\n",
slink, target);
udev_selinux_lsetfilecon(udev, slink, S_IFLNK);
+ lutimes(slink, NULL);
goto exit;
}
}
goto exit;
}
}