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Remove the iscsi data alloc_size field.

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Avoiding to realloc data over and over should rather be handled with something
similar to iovectors instead.
This commit is contained in:
Ronnie Sahlberg
2012-11-25 19:22:37 -08:00
parent bb755104e5
commit 9f741ad2e3
3 changed files with 10 additions and 24 deletions
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2
lib/iscsi-command.c
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@@ -438,7 +438,7 @@ iscsi_process_scsi_data_in(struct iscsi_context *iscsi, struct iscsi_pdu *pdu,
/* Dont add to reassembly buffer if we already have a user buffer */
if (scsi_task_get_data_in_buffer(task, 0, NULL) == NULL) {
if (task->expxferlen > dsl && pdu->indata.data == NULL) {
pdu->indata.alloc_size = task->expxferlen;
pdu->indata.size = task->expxferlen;
pdu->indata.data = iscsi_malloc(iscsi, task->expxferlen);
if (pdu->indata.data == NULL) {
iscsi_set_error(iscsi, "Out-of-memory: failed to allocate pdu indata buffer");