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authorPranith Kumar K <pkarampu@redhat.com>2015-07-28 18:38:56 +0530
committerPranith Kumar Karampuri <pkarampu@redhat.com>2015-07-30 00:29:50 -0700
commit044a5623eb9af8e6f52ed2dd02f0f07d23479638 (patch)
tree612df85f56352359795cf2b96aa4a6c911245fe2 /xlators
parentfc62b329ad6dc5f2e986f5cd50225015c3af199e (diff)
features/shard: Fix block size get from xdata
Backport of: http://review.gluster.org/11778 Instead of using dict_get_ptr, dict_get_uint64 was used. If the first byte of the value is '\0' then size is returned as 0 because strtoull is used in data_to_uint64. This will make it seem like the file is not sharded at all. Original author: Pranith Kumar K <pkarampu@redhat.com> Change-Id: Id07a7d9523cb29d096b65dd68bbfcef395031aef BUG: 1247833 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/11789 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Diffstat (limited to 'xlators')
-rw-r--r--xlators/features/shard/src/shard.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/xlators/features/shard/src/shard.c b/xlators/features/shard/src/shard.c
index 5c11eb4105d..96c06b1aeb9 100644
--- a/xlators/features/shard/src/shard.c
+++ b/xlators/features/shard/src/shard.c
@@ -557,6 +557,7 @@ shard_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
{
int ret = 0;
uint64_t size = 0;
+ void *bsize = NULL;
void *size_attr = NULL;
shard_inode_ctx_t ctx_tmp = {0,};
uint64_t size_array[4];
@@ -576,9 +577,9 @@ shard_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
* already initialised to all zeroes, nothing more needs to be done.
*/
if (shard_inode_ctx_get_block_size (inode, this, &size)) {
- ret = dict_get_uint64 (xdata, GF_XATTR_SHARD_BLOCK_SIZE, &size);
+ ret = dict_get_ptr (xdata, GF_XATTR_SHARD_BLOCK_SIZE, &bsize);
if (!ret) {
- ctx_tmp.block_size = ntoh64 (size);
+ ctx_tmp.block_size = ntoh64 (*((uint64_t *)bsize));
ctx_tmp.mode = st_mode_from_ia (buf->ia_prot,
buf->ia_type);
ctx_tmp.rdev = buf->ia_rdev;