if (S_ISBLK(stats.st_mode) || S_ISCHR(stats.st_mode)) {
struct stat stats2;
- info(udev, "found existing node instead of symlink '%s'\n", slink);
+ log_debug("found existing node instead of symlink '%s'\n", slink);
if (lstat(node, &stats2) == 0) {
if ((stats.st_mode & S_IFMT) == (stats2.st_mode & S_IFMT) &&
stats.st_rdev == stats2.st_rdev && stats.st_ino != stats2.st_ino) {
- info(udev, "replace device node '%s' with symlink to our node '%s'\n",
+ log_debug("replace device node '%s' with symlink to our node '%s'\n",
slink, node);
} else {
- err(udev, "device node '%s' already exists, "
+ log_error("device node '%s' already exists, "
"link to '%s' will not overwrite it\n",
slink, node);
goto exit;
char buf[UTIL_PATH_SIZE];
int len;
- dbg(udev, "found existing symlink '%s'\n", slink);
len = readlink(slink, buf, sizeof(buf));
if (len > 0 && len < (int)sizeof(buf)) {
buf[len] = '\0';
if (strcmp(target, buf) == 0) {
- info(udev, "preserve already existing symlink '%s' to '%s'\n",
- slink, target);
+ log_debug("preserve already existing symlink '%s' to '%s'\n", slink, target);
udev_selinux_lsetfilecon(udev, slink, S_IFLNK);
utimensat(AT_FDCWD, slink, NULL, AT_SYMLINK_NOFOLLOW);
goto exit;
}
}
} else {
- info(udev, "creating symlink '%s' to '%s'\n", slink, target);
+ log_debug("creating symlink '%s' to '%s'\n", slink, target);
do {
err = util_create_path_selinux(udev, slink);
if (err != 0 && err != -ENOENT)
goto exit;
}
- info(udev, "atomically replace '%s'\n", slink);
+ log_debug("atomically replace '%s'\n", slink);
util_strscpyl(slink_tmp, sizeof(slink_tmp), slink, TMP_FILE_EXT, NULL);
unlink(slink_tmp);
do {
udev_selinux_resetfscreatecon(udev);
} while (err == -ENOENT);
if (err != 0) {
- err(udev, "symlink '%s' '%s' failed: %m\n", target, slink_tmp);
+ log_error("symlink '%s' '%s' failed: %m\n", target, slink_tmp);
goto exit;
}
err = rename(slink_tmp, slink);
if (err != 0) {
- err(udev, "rename '%s' '%s' failed: %m\n", slink_tmp, slink);
+ log_error("rename '%s' '%s' failed: %m\n", slink_tmp, slink);
unlink(slink_tmp);
}
exit:
if (dent->d_name[0] == '.')
continue;
- info(udev, "found '%s' claiming '%s'\n", dent->d_name, stackdir);
+ log_debug("found '%s' claiming '%s'\n", dent->d_name, stackdir);
/* did we find ourself? */
if (strcmp(dent->d_name, udev_device_get_id_filename(dev)) == 0)
devnode = udev_device_get_devnode(dev_db);
if (devnode != NULL) {
- dbg(udev, "compare priority of '%s'(%i) > '%s'(%i)\n", target, priority,
- udev_device_get_devnode(dev_db), udev_device_get_devlink_priority(dev_db));
if (target == NULL || udev_device_get_devlink_priority(dev_db) > priority) {
- info(udev, "'%s' claims priority %i for '%s'\n",
- udev_device_get_syspath(dev_db), udev_device_get_devlink_priority(dev_db), stackdir);
+ log_debug("'%s' claims priority %i for '%s'\n",
+ udev_device_get_syspath(dev_db), udev_device_get_devlink_priority(dev_db), stackdir);
priority = udev_device_get_devlink_priority(dev_db);
util_strscpy(buf, bufsize, devnode);
target = buf;
const char *target;
char buf[UTIL_PATH_SIZE];
- dbg(udev, "update symlink '%s' of '%s'\n", slink, udev_device_get_syspath(dev));
-
- util_path_encode(&slink[strlen(udev_get_dev_path(udev))+1], name_enc, sizeof(name_enc));
- util_strscpyl(dirname, sizeof(dirname), udev_get_run_path(udev), "/links/", name_enc, NULL);
+ util_path_encode(slink + strlen(TEST_PREFIX "/dev"), name_enc, sizeof(name_enc));
+ util_strscpyl(dirname, sizeof(dirname), TEST_PREFIX "/run/udev/links/", name_enc, NULL);
util_strscpyl(filename, sizeof(filename), dirname, "/", udev_device_get_id_filename(dev), NULL);
- if (!add) {
- dbg(udev, "removing index: '%s'\n", filename);
- if (unlink(filename) == 0)
- rmdir(dirname);
- }
+ if (!add && unlink(filename) == 0)
+ rmdir(dirname);
target = link_find_prioritized(dev, add, dirname, buf, sizeof(buf));
if (target == NULL) {
- info(udev, "no reference left, remove '%s'\n", slink);
+ log_debug("no reference left, remove '%s'\n", slink);
if (unlink(slink) == 0)
util_delete_path(udev, slink);
} else {
- info(udev, "creating link '%s' to '%s'\n", slink, target);
+ log_debug("creating link '%s' to '%s'\n", slink, target);
node_symlink(udev, target, slink);
}
if (add) {
int err;
- dbg(udev, "creating index: '%s'\n", filename);
do {
int fd;
void udev_node_update_old_links(struct udev_device *dev, struct udev_device *dev_old)
{
- struct udev *udev = udev_device_get_udev(dev);
struct udev_list_entry *list_entry;
/* update possible left-over symlinks */
if (found)
continue;
- info(udev, "update old name, '%s' no longer belonging to '%s'\n",
+ log_debug("update old name, '%s' no longer belonging to '%s'\n",
name, udev_device_get_devpath(dev));
link_update(dev, name, 0);
}
if (lstat(devnode, &stats) != 0) {
err = -errno;
- info(udev, "can not stat() node '%s' (%m)\n", devnode);
+ log_debug("can not stat() node '%s' (%m)\n", devnode);
goto out;
}
if (((stats.st_mode & S_IFMT) != (mode & S_IFMT)) || (stats.st_rdev != devnum)) {
err = -EEXIST;
- info(udev, "found node '%s' with non-matching devnum %s, skip handling\n",
- udev_device_get_devnode(dev), udev_device_get_id_filename(dev));
+ log_debug("found node '%s' with non-matching devnum %s, skip handling\n",
+ udev_device_get_devnode(dev), udev_device_get_id_filename(dev));
goto out;
}
if ((stats.st_mode & 0777) != (mode & 0777) || stats.st_uid != uid || stats.st_gid != gid) {
- info(udev, "set permissions %s, %#o, uid=%u, gid=%u\n", devnode, mode, uid, gid);
+ log_debug("set permissions %s, %#o, uid=%u, gid=%u\n", devnode, mode, uid, gid);
chmod(devnode, mode);
chown(devnode, uid, gid);
} else {
- info(udev, "preserve permissions %s, %#o, uid=%u, gid=%u\n", devnode, mode, uid, gid);
+ log_debug("preserve permissions %s, %#o, uid=%u, gid=%u\n", devnode, mode, uid, gid);
}
/*
struct udev *udev = udev_device_get_udev(dev);
char filename[UTIL_PATH_SIZE];
struct udev_list_entry *list_entry;
- int err = 0;
- info(udev, "handling device node '%s', devnum=%s, mode=%#o, uid=%d, gid=%d\n",
- udev_device_get_devnode(dev), udev_device_get_id_filename(dev), mode, uid, gid);
+ log_debug("handling device node '%s', devnum=%s, mode=%#o, uid=%d, gid=%d\n",
+ udev_device_get_devnode(dev), udev_device_get_id_filename(dev), mode, uid, gid);
if (node_fixup(dev, mode, uid, gid) < 0)
return;
/* always add /dev/{block,char}/$major:$minor */
- snprintf(filename, sizeof(filename), "%s/%s/%u:%u",
- udev_get_dev_path(udev),
+ snprintf(filename, sizeof(filename), TEST_PREFIX "/dev/%s/%u:%u",
strcmp(udev_device_get_subsystem(dev), "block") == 0 ? "block" : "char",
major(udev_device_get_devnum(dev)), minor(udev_device_get_devnum(dev)));
node_symlink(udev, udev_device_get_devnode(dev), filename);
void udev_node_remove(struct udev_device *dev)
{
- struct udev *udev = udev_device_get_udev(dev);
struct udev_list_entry *list_entry;
- const char *devnode;
- struct stat stats;
- struct udev_device *dev_check;
char filename[UTIL_PATH_SIZE];
/* remove/update symlinks, remove symlinks from name index */
link_update(dev, udev_list_entry_get_name(list_entry), 0);
/* remove /dev/{block,char}/$major:$minor */
- snprintf(filename, sizeof(filename), "%s/%s/%u:%u",
- udev_get_dev_path(udev),
+ snprintf(filename, sizeof(filename), TEST_PREFIX "/dev/%s/%u:%u",
strcmp(udev_device_get_subsystem(dev), "block") == 0 ? "block" : "char",
major(udev_device_get_devnum(dev)), minor(udev_device_get_devnum(dev)));
unlink(filename);
~ianmdlvl / elogind.git / blobdiff