lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

UBI: bugfix in error path

Browse Source 
When volume creation fails, we have to set ubi->volumes[vol_id]
back to NULL.

This patch also tweaks some debugging stuff.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
This commit is contained in:
Artem Bityutskiy
2007-06-18 12:06:30 +03:00
parent 7753f1692f
commit 94784d9164
4 changed files with 7 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/mtd/ubi/debug.c
View File

@@ -91,7 +91,7 @@ void ubi_dbg_dump_vol_info(const struct ubi_volume *vol)
if (vol->name_len <= UBI_VOL_NAME_MAX &&
strnlen(vol->name, vol->name_len + 1) == vol->name_len) {
dbg_msg("name %s", vol->name);
dbg_msg("name %s", vol->name);
} else {
dbg_msg("the 1st 5 characters of the name: %c%c%c%c%c",
vol->name[0], vol->name[1], vol->name[2],
@@ -117,13 +117,13 @@ void ubi_dbg_dump_vtbl_record(const struct ubi_vtbl_record *r, int idx)
dbg_msg("name_len %d", name_len);
if (r->name[0] == '\0') {
dbg_msg("name NULL");
dbg_msg("name NULL");
return;
}
if (name_len <= UBI_VOL_NAME_MAX &&
strnlen(&r->name[0], name_len + 1) == name_len) {
dbg_msg("name %s", &r->name[0]);
dbg_msg("name %s", &r->name[0]);
} else {
dbg_msg("1st 5 characters of the name: %c%c%c%c%c",
r->name[0], r->name[1], r->name[2], r->name[3],