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Fix casefold filename fuzz test panic

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Signed-off-by: nieben <nieben1@huawei.com>
This commit is contained in:
nieben 2024-08-19 16:18:09 +08:00
parent 099be2917a
commit 015a4b5ab3
1 changed files with 2 additions and 2 deletions
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4
lib/libf2fs.c
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@ -479,10 +479,10 @@ f2fs_hash_t f2fs_dentry_hash(int encoding, int casefolded,
unsigned char *buff;
if (len && casefolded) {
buff = malloc(sizeof(char) * PATH_MAX);
buff = malloc(sizeof(char) * F2FS_NAME_LEN);
if (!buff)
return -ENOMEM;
dlen = table->ops->casefold(table, name, len, buff, PATH_MAX);
dlen = table->ops->casefold(table, name, len, buff, F2FS_NAME_LEN);
if (dlen < 0) {
free(buff);
goto opaque_seq;