#include <time.h>
#include <sys/wait.h>
#include <sys/stat.h>
+#ifndef __KLIBC__
+#include <sys/sysinfo.h>
+#endif
#include "libsysfs/sysfs/libsysfs.h"
#include "list.h"
retval = -1;
}
- if (i > 0 && value[i] == '\n')
+ if (i > 0 && value[i-1] == '\n')
i--;
value[i] = '\0';
dbg("result is '%s'", value);
* possibly have a whitelist for these devices here...
*/
class_dev_parent = sysfs_get_classdev_parent(class_dev);
- if (class_dev_parent)
- dbg("Really a partition");
+ if (class_dev_parent != NULL)
+ dbg("given class device has a parent, use this instead");
tspec.tv_sec = 0;
tspec.tv_nsec = 10000000; /* sleep 10 millisec */
while (loop--) {
if (udev_sleep)
nanosleep(&tspec, NULL);
+
if (class_dev_parent)
sysfs_device = sysfs_get_classdev_device(class_dev_parent);
else
sysfs_device = sysfs_get_classdev_device(class_dev);
-
if (sysfs_device != NULL)
goto device_found;
}
dbg("timed out waiting for device symlink, continuing on anyway...");
-
+
device_found:
/* We have another issue with just the wait above - the sysfs part of
* the kernel may not be quick enough to have created the link to the
* device under the "bus" subsystem. Due to this, the sysfs_device->bus
* will not contain the actual bus name :(
- *
- * Libsysfs now provides a new API sysfs_get_device_bus(), so use it
- * if needed
*/
if (sysfs_device) {
if (sysfs_device->bus[0] != '\0')
struct sysfs_device *sysfs_device = NULL;
struct config_device *dev;
struct perm_device *perm;
+ struct sysinfo info;
char *pos;
udev->mode = 0;
}
if (dev->symlink[0] != '\0') {
+ char temp[NAME_SIZE];
+
info("configured rule in '%s' at line %i applied, added symlink '%s'",
dev->config_file, dev->config_line, dev->symlink);
+ strfieldcpy(temp, dev->symlink);
+ apply_format(udev, temp, sizeof(temp), class_dev, sysfs_device);
if (udev->symlink[0] != '\0')
strfieldcat(udev->symlink, " ");
- strfieldcat(udev->symlink, dev->symlink);
+ strfieldcat(udev->symlink, temp);
}
if (dev->name[0] != '\0') {
+ /* apply all_partitions flag only at a main block device */
+ if (dev->partitions > 0 &&
+ (udev->type != 'b' || udev->kernel_number[0] != '\0'))
+ continue;
+
info("configured rule in '%s' at line %i applied, '%s' becomes '%s'",
dev->config_file, dev->config_line, udev->kernel_name, dev->name);
strfieldcpy(udev->name, dev->name);
}
}
}
-
/* no rule was found so we use the kernel name */
strfieldcpy(udev->name, udev->kernel_name);
- goto done;
+ if (udev->type == 'n')
+ goto done;
+ else
+ goto perms;
found:
apply_format(udev, udev->name, sizeof(udev->name), class_dev, sysfs_device);
- apply_format(udev, udev->symlink, sizeof(udev->symlink), class_dev, sysfs_device);
- udev->partitions = dev->partitions;
strfieldcpy(udev->config_file, dev->config_file);
udev->config_line = dev->config_line;
+ if (udev->type == 'n')
+ goto done;
+
+ udev->partitions = dev->partitions;
+
/* get permissions given in rule */
set_empty_perms(udev, dev->mode,
dev->owner,
dev->group);
-done:
+perms:
/* get permissions given in config file or set defaults */
perm = find_perm(udev->name);
if (perm != NULL) {
dbg("name, '%s' is going to have owner='%s', group='%s', mode = %#o",
udev->name, udev->owner, udev->group, udev->mode);
+done:
/* store time of action */
- udev->config_time = time(NULL);
+ sysinfo(&info);
+ udev->config_uptime = info.uptime;
return 0;
}