shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2025-10-29 16:23:49 +03:00
Code Releases Activity

apply obtain_device_list_from_udev to all libudev usage

Browse Source 
udev_dev_is_md_component and udev_dev_is_mpath_component
are not used for obtaining the device list, but they still
use libudev for device info.  When there are problems with
udev, these functions can get stuck. So, use the existing
obtain_device_list_from_udev config setting to also control
whether these "is component" functions are used, which gives
us a way to avoid using libudev entirely when it's causing
problems.
This commit is contained in:
David Teigland
2019-02-05 10:15:40 -06:00
parent d19e372795
commit 3ebce8dbd2
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lib/device/dev-type.c
View File

@@ -1138,6 +1138,9 @@ int udev_dev_is_mpath_component(struct device *dev)
const char *value;
int ret = 0;
if (!obtain_device_list_from_udev())
return 0;
if (!(udev_device = _udev_get_dev(dev)))
return 0;
@@ -1167,6 +1170,9 @@ int udev_dev_is_md_component(struct device *dev)
const char *value;
int ret = 0;
if (!obtain_device_list_from_udev())
return 0;
if (!(udev_device = _udev_get_dev(dev)))
return 0;