diff options
| author | kay.sievers@vrfy.org <kay.sievers@vrfy.org> | 2004-11-13 14:43:24 +0100 |
|---|---|---|
| committer | Greg KH <gregkh@suse.de> | 2005-04-26 22:27:34 -0700 |
| commit | 7efa217db0db946e68e6274e2b9cbe0a973ec47a (patch) | |
| tree | 80c697681846807293352b05ee2e5b9e9ef7af79 /udev_db.c | |
| parent | d4a32aa2e4804de9189574213749616dda57faa7 (diff) | |
[PATCH] add NAME{ignore_remove} attribute
Some broken ide drivers are generating high event traffic, with
add/remove events. With this attribute, it can be specified,
that the node is always available. It may be used in conjunction
with the new DRIVER= match to catch specific kernel device drivers.
Diffstat (limited to 'udev_db.c')
| -rw-r--r-- | udev_db.c | 18 |
1 files changed, 16 insertions, 2 deletions
@@ -79,7 +79,8 @@ int udev_db_add_device(struct udevice *udev) fprintf(f, "P:%s\n", udev->devpath); fprintf(f, "N:%s\n", udev->name); fprintf(f, "S:%s\n", udev->symlink); - fprintf(f, "A:%d\n", udev->partitions); + fprintf(f, "A:%u\n", udev->partitions); + fprintf(f, "R:%u\n", udev->ignore_remove); fclose(f); @@ -111,21 +112,34 @@ static int parse_db_file(struct udevice *udev, const char *filename) if (count > DEVPATH_SIZE) count = DEVPATH_SIZE-1; strncpy(udev->devpath, &bufline[2], count-2); + udev->devpath[count-2] = '\0'; break; case 'N': if (count > NAME_SIZE) count = NAME_SIZE-1; strncpy(udev->name, &bufline[2], count-2); + udev->name[count-2] = '\0'; break; case 'S': if (count > NAME_SIZE) count = NAME_SIZE-1; strncpy(udev->symlink, &bufline[2], count-2); + udev->symlink[count-2] = '\0'; break; case 'A': - strfieldcpy(line, &bufline[2]); + if (count > NAME_SIZE) + count = NAME_SIZE-1; + strncpy(line, &bufline[2], count-2); + line[count-2] = '\0'; udev->partitions = atoi(line); break; + case 'R': + if (count > NAME_SIZE) + count = NAME_SIZE-1; + strncpy(line, &bufline[2], count-2); + line[count-2] = '\0'; + udev->ignore_remove = atoi(line); + break; } } |