diff options
Diffstat (limited to 'fs/ubifs/ubifs.c')
| -rw-r--r-- | fs/ubifs/ubifs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c index 47fa41ad1d..d5101d3c45 100644 --- a/fs/ubifs/ubifs.c +++ b/fs/ubifs/ubifs.c @@ -125,6 +125,7 @@ crypto_comp_decompress(const struct ubifs_info *c, struct crypto_comp *tfm, { struct ubifs_compressor *compr = ubifs_compressors[tfm->compressor]; int err; + size_t tmp_len = *dlen; if (compr->compr_type == UBIFS_COMPR_NONE) { memcpy(dst, src, slen); @@ -132,11 +133,12 @@ crypto_comp_decompress(const struct ubifs_info *c, struct crypto_comp *tfm, return 0; } - err = compr->decompress(src, slen, dst, (size_t *)dlen); + err = compr->decompress(src, slen, dst, &tmp_len); if (err) ubifs_err(c, "cannot decompress %d bytes, compressor %s, " "error %d", slen, compr->name, err); + *dlen = tmp_len; return err; return 0; |