This patch change invalid argument of ec_decode_buffer()
from block_size_shift to object_size.
Signed-off-by: Teruaki Ishizaki <ishizaki.teru...@lab.ntt.co.jp>
---
dog/vdi.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/dog/vdi.c b/dog/vdi.c
index f1ebd45..15a382a 100644
--- a/dog/vdi.c
+++ b/dog/vdi.c
@@ -1973,6 +1973,7 @@ static void check_erasure_object(struct vdi_check_info
*info)
struct fec *ctx = ec_init(d, dp);
int miss_idx[dp], input_idx[dp];
uint64_t oid = info->oid;
+ uint32_t object_size = (UINT32_C(1) << info->block_size_shift);
size_t len = get_store_objsize(info->copy_policy,
info->block_size_shift, oid);
char *obj = xmalloc(len);
@@ -2001,7 +2002,7 @@ static void check_erasure_object(struct vdi_check_info
*info)
for (j = 0; j < d; j++)
ds[j] = info->vcw[j].buf;
ec_decode_buffer(ctx, ds, idx, obj, d + k,
- info->block_size_shift);
+ object_size);
if (memcmp(obj, info->vcw[d + k].buf, len) != 0) {
/* TODO repair the inconsistency */
sd_err("object %"PRIx64" is inconsistent", oid);
@@ -2020,7 +2021,7 @@ static void check_erasure_object(struct vdi_check_info
*info)
for (i = 0; i < d; i++)
ds[i] = input[i];
ec_decode_buffer(ctx, ds, input_idx, obj, m,
- info->block_size_shift);
+ object_size);
write_object_to(info->vcw[m].vnode, oid, obj,
len, true, info->vcw[m].ec_index);
fprintf(stdout, "fixed missing %"PRIx64", "
--
1.7.1
--
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