diff options
Diffstat (limited to 'src/udev')
| -rw-r--r-- | src/udev/udev-builtin-blkid.c | 5 | ||||
| -rw-r--r-- | src/udev/udev-builtin-path_id.c | 12 | ||||
| -rw-r--r-- | src/udev/udev-ctrl.c | 3 |
3 files changed, 11 insertions, 9 deletions
diff --git a/src/udev/udev-builtin-blkid.c b/src/udev/udev-builtin-blkid.c index 1dad4476f3..b8066ea6e9 100644 --- a/src/udev/udev-builtin-blkid.c +++ b/src/udev/udev-builtin-blkid.c @@ -143,6 +143,11 @@ static int find_gpt_root(struct udev_device *dev, blkid_probe pr, bool test) { if (sd_id128_equal(type, GPT_ESP)) { sd_id128_t id, esp; + unsigned long long flags; + + flags = blkid_partition_get_flags(pp); + if (flags & GPT_FLAG_NO_AUTO) + continue; /* We found an ESP, let's see if it matches * the ESP we booted from. */ diff --git a/src/udev/udev-builtin-path_id.c b/src/udev/udev-builtin-path_id.c index aa5cda6fe7..f529ffcf25 100644 --- a/src/udev/udev-builtin-path_id.c +++ b/src/udev/udev-builtin-path_id.c @@ -117,8 +117,7 @@ static struct udev_device *handle_scsi_fibre_channel(struct udev_device *parent, format_lun_number(parent, &lun); path_prepend(path, "fc-%s-%s", port, lun); - if (lun) - free(lun); + free(lun); out: udev_device_unref(fcdev); return parent; @@ -156,8 +155,7 @@ static struct udev_device *handle_scsi_sas_wide_port(struct udev_device *parent, format_lun_number(parent, &lun); path_prepend(path, "sas-%s-%s", sas_address, lun); - if (lun) - free(lun); + free(lun); out: udev_device_unref(sasdev); return parent; @@ -251,8 +249,7 @@ static struct udev_device *handle_scsi_sas(struct udev_device *parent, char **pa else path_prepend(path, "sas-phy%s-%s", phy_id, lun); - if (lun) - free(lun); + free(lun); out: udev_device_unref(target_sasdev); udev_device_unref(expander_sasdev); @@ -313,8 +310,7 @@ static struct udev_device *handle_scsi_iscsi(struct udev_device *parent, char ** format_lun_number(parent, &lun); path_prepend(path, "ip-%s:%s-iscsi-%s-%s", addr, port, target, lun); - if (lun) - free(lun); + free(lun); out: udev_device_unref(sessiondev); udev_device_unref(conndev); diff --git a/src/udev/udev-ctrl.c b/src/udev/udev-ctrl.c index b0ad277f73..b4ae0944eb 100644 --- a/src/udev/udev-ctrl.c +++ b/src/udev/udev-ctrl.c @@ -379,13 +379,14 @@ struct udev_ctrl_msg *udev_ctrl_receive_msg(struct udev_ctrl_connection *conn) { cmsg_close_all(&smsg); cmsg = CMSG_FIRSTHDR(&smsg); - cred = (struct ucred *) CMSG_DATA(cmsg); if (cmsg == NULL || cmsg->cmsg_type != SCM_CREDENTIALS) { log_error("no sender credentials received, message ignored"); goto err; } + cred = (struct ucred *) CMSG_DATA(cmsg); + if (cred->uid != 0) { log_error("sender uid="UID_FMT", message ignored", cred->uid); goto err; |