diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backends/isa-l/isa_l_rs_vand.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/backends/isa-l/isa_l_rs_vand.c b/src/backends/isa-l/isa_l_rs_vand.c index d2f740f..ebce441 100644 --- a/src/backends/isa-l/isa_l_rs_vand.c +++ b/src/backends/isa-l/isa_l_rs_vand.c @@ -261,7 +261,10 @@ static int isa_l_rs_vand_decode(void *desc, char **data, char **parity, goto out; } - isa_l_desc->gf_invert_matrix(decode_matrix, decode_inverse, k); + int im_ret = isa_l_desc->gf_invert_matrix(decode_matrix, decode_inverse, k); + if (im_ret < 0) { + goto out; + } // Generate g_tbls from computed decode matrix (k x k) matrix g_tbls = malloc(sizeof(unsigned char) * (k * m * 32)); @@ -365,7 +368,10 @@ static int isa_l_rs_vand_reconstruct(void *desc, char **data, char **parity, goto out; } - isa_l_desc->gf_invert_matrix(decode_matrix, decode_inverse, k); + int im_ret = isa_l_desc->gf_invert_matrix(decode_matrix, decode_inverse, k); + if (im_ret < 0) { + goto out; + } /** * Get the row needed to reconstruct |