diff options
| -rw-r--r-- | sys-utils/unshare.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sys-utils/unshare.c b/sys-utils/unshare.c index b03a0178aa..ccb0834420 100644 --- a/sys-utils/unshare.c +++ b/sys-utils/unshare.c @@ -395,9 +395,7 @@ static void insert_map_range(struct map_range **chain, struct map_range map) static struct map_range get_map_range(const char *s) { int end; - struct map_range ret; - - ret.next = NULL; + struct map_range ret = { .next = NULL }; if (sscanf(s, "%u:%u:%u%n", &ret.inner, &ret.outer, &ret.count, &end) >= 3 && !s[end]) @@ -424,10 +422,7 @@ static struct map_range read_subid_range(char *filename, uid_t uid) FILE *idmap; size_t n = 0; struct passwd *pw; - struct map_range map; - - map.inner = -1; - map.next = NULL; + struct map_range map = { .inner = -1, .next = NULL }; pw = xgetpwuid(uid, &pwbuf); if (!pw) @@ -542,7 +537,8 @@ static void add_single_map_range(struct map_range **chain, unsigned int outer, *chain = NULL; while (map) { - struct map_range lo, mid, hi, *next = map->next; + struct map_range lo = { 0 }, mid = { 0 }, hi = { 0 }, + *next = map->next; unsigned int inner_offset, outer_offset; /* |