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rofs: handle empty string in lookup #137

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Merged
badochov merged 1 commit into from
Oct 9, 2024
Merged

rofs: handle empty string in lookup #137

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4 changes: 2 additions & 2 deletions rofs/rofs.c
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Original file line number Diff line number Diff line change
Expand Up @@ -436,7 +436,7 @@ int rofs_lookup(struct rofs_ctx *ctx, oid_t *dir, const char *name, oid_t *fil,
struct rofs_node *node = NULL;
int parent_id = 0;
int len = 0;
int res;
int res = -ENOENT;

fil->port = ctx->oid.port;
if (name == NULL) {
Expand All @@ -448,7 +448,7 @@ int rofs_lookup(struct rofs_ctx *ctx, oid_t *dir, const char *name, oid_t *fil,
}

while (name[len] != '\0') {
while (name[len] == '/' && name[len] != '\0') {
while (name[len] == '/') {
len++;
}

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