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udevd: add udevcontrol
[elogind.git]
/
udev_db.c
diff --git
a/udev_db.c
b/udev_db.c
index f606b5e05c7eddd570ca9b3f11cff8a5ae768315..afbd50e50fc00fdfb9fa1948a209f0d8ec2893b4 100644
(file)
--- a/
udev_db.c
+++ b/
udev_db.c
@@
-116,37
+116,37
@@
static int parse_db_file(struct udevice *udev, const char *filename)
switch(bufline[0]) {
case 'P':
if (count > sizeof(udev->devpath))
switch(bufline[0]) {
case 'P':
if (count > sizeof(udev->devpath))
- count = sizeof(udev->devpath)
-1
;
- strlcpy(udev->devpath, &bufline[2], count-
2
);
+ count = sizeof(udev->devpath);
+ strlcpy(udev->devpath, &bufline[2], count-
1
);
break;
case 'N':
if (count > sizeof(udev->name))
break;
case 'N':
if (count > sizeof(udev->name))
- count = sizeof(udev->name)
-1
;
- strlcpy(udev->name, &bufline[2], count-
2
);
+ count = sizeof(udev->name);
+ strlcpy(udev->name, &bufline[2], count-
1
);
break;
case 'M':
if (count > sizeof(line))
break;
case 'M':
if (count > sizeof(line))
- count = sizeof(line)
-1
;
- strlcpy(line, &bufline[2], count-
2
);
+ count = sizeof(line);
+ strlcpy(line, &bufline[2], count-
1
);
sscanf(line, "%u:%u", &major, &minor);
udev->devt = makedev(major, minor);
break;
case 'S':
sscanf(line, "%u:%u", &major, &minor);
udev->devt = makedev(major, minor);
break;
case 'S':
- if (count >
sizeof(line))
- count = sizeof(line)
-1
;
- strlcpy(line, &bufline[2], count-
2
);
+ if (count > sizeof(line))
+ count = sizeof(line);
+ strlcpy(line, &bufline[2], count-
1
);
name_list_add(&udev->symlink_list, line, 0);
break;
case 'A':
name_list_add(&udev->symlink_list, line, 0);
break;
case 'A':
- if (count >
sizeof(line))
- count = sizeof(line)
-1
;
- strlcpy(line, &bufline[2], count-
2
);
+ if (count > sizeof(line))
+ count = sizeof(line);
+ strlcpy(line, &bufline[2], count-
1
);
udev->partitions = atoi(line);
break;
case 'R':
udev->partitions = atoi(line);
break;
case 'R':
- if (count >
sizeof(line))
- count = sizeof(line)
-1
;
- strlcpy(line, &bufline[2], count-
2
);
+ if (count > sizeof(line))
+ count = sizeof(line);
+ strlcpy(line, &bufline[2], count-
1
);
udev->ignore_remove = atoi(line);
break;
}
udev->ignore_remove = atoi(line);
break;
}
@@
-227,14
+227,14
@@
int udev_db_search_name(char *devpath, size_t len, const char *name)
switch(bufline[0]) {
case 'P':
if (count > sizeof(path))
switch(bufline[0]) {
case 'P':
if (count > sizeof(path))
- count = sizeof(path)
-1
;
- strlcpy(path, &bufline[2], count-
2
);
+ count = sizeof(path);
+ strlcpy(path, &bufline[2], count-
1
);
break;
case 'N':
case 'S':
if (count > sizeof(nodename))
break;
case 'N':
case 'S':
if (count > sizeof(nodename))
- count = sizeof(nodename)
-1
;
- strlcpy(nodename, &bufline[2], count-
2
);
+ count = sizeof(nodename);
+ strlcpy(nodename, &bufline[2], count-
1
);
dbg("compare '%s' '%s'", nodename, name);
if (strcmp(nodename, name) == 0) {
strlcpy(devpath, path, len);
dbg("compare '%s' '%s'", nodename, name);
if (strcmp(nodename, name) == 0) {
strlcpy(devpath, path, len);
@@
-302,13
+302,13
@@
int udev_db_dump_names(int (*handler_function)(const char *path, const char *nam
switch(bufline[0]) {
case 'P':
if (count > sizeof(path))
switch(bufline[0]) {
case 'P':
if (count > sizeof(path))
- count = sizeof(path)
-1
;
- strlcpy(path, &bufline[2], count-
2
);
+ count = sizeof(path);
+ strlcpy(path, &bufline[2], count-
1
);
break;
case 'N':
if (count > sizeof(nodename))
break;
case 'N':
if (count > sizeof(nodename))
-
count = sizeof(nodename)-1
;
- strlcpy(nodename, &bufline[2], count-
2
);
+
count = sizeof(nodename)
;
+ strlcpy(nodename, &bufline[2], count-
1
);
break;
default:
continue;
break;
default:
continue;