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connect: allow to avoid the testunit ready call in iscsi_full_connect_async

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iscsi-ls show luns command does not work when the target redirects at login.
to avoid redundant code allow iscsi_full_connect_async to skip the testunit ready
part.

Signed-off-by: Peter Lieven <pl@kamp.de>
This commit is contained in:
Peter Lieven
2015-03-26 10:48:01 +01:00
parent 2955b2c616
commit fe265aef9c
3 changed files with 12 additions and 18 deletions
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9
aros/iscsi-ls.c
View File

@@ -183,17 +183,12 @@ void list_luns(struct client_state *clnt, const char *target, const char *portal
} }
iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL); iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL);
iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C); iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C);
if (iscsi_connect_sync(iscsi, portal) != 0) {
if (iscsi_full_connect_sync(iscsi, portal, -1) != 0) {
printf("iscsi_connect failed. %s\n", iscsi_get_error(iscsi)); printf("iscsi_connect failed. %s\n", iscsi_get_error(iscsi));
exit(10); exit(10);
} }
if (iscsi_login_sync(iscsi) != 0) {
fprintf(stderr, "login failed :%s\n", iscsi_get_error(iscsi));
exit(10);
}
/* get initial reportluns data, all targets can report 16 bytes but some /* get initial reportluns data, all targets can report 16 bytes but some
* fail if we ask for too much. * fail if we ask for too much.
*/ */

12
lib/connect.c
View File

@@ -130,10 +130,14 @@ iscsi_login_cb(struct iscsi_context *iscsi, int status, void *command_data _U_,
return; return;
} }
if (iscsi_testunitready_task(iscsi, ct->lun, if (ct->lun != -1) {
iscsi_testunitready_cb, ct) == NULL) { if (iscsi_testunitready_task(iscsi, ct->lun,
iscsi_set_error(iscsi, "iscsi_testunitready_async failed."); iscsi_testunitready_cb, ct) == NULL) {
ct->cb(iscsi, SCSI_STATUS_ERROR, NULL, ct->private_data); iscsi_set_error(iscsi, "iscsi_testunitready_async failed.");
ct->cb(iscsi, SCSI_STATUS_ERROR, NULL, ct->private_data);
}
} else {
ct->cb(iscsi, SCSI_STATUS_GOOD, NULL, ct->private_data);
} }
} }

9
utils/iscsi-ls.c
View File

@@ -180,17 +180,12 @@ void list_luns(struct client_state *clnt, const char *target, const char *portal
} }
iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL); iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL);
iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C); iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C);
if (iscsi_connect_sync(iscsi, portal) != 0) {
if (iscsi_full_connect_sync(iscsi, portal, -1) != 0) {
printf("iscsi_connect failed. %s\n", iscsi_get_error(iscsi)); printf("iscsi_connect failed. %s\n", iscsi_get_error(iscsi));
exit(10); exit(10);
} }
if (iscsi_login_sync(iscsi) != 0) {
fprintf(stderr, "login failed :%s\n", iscsi_get_error(iscsi));
exit(10);
}
/* get initial reportluns data, all targets can report 16 bytes but some /* get initial reportluns data, all targets can report 16 bytes but some
* fail if we ask for too much. * fail if we ask for too much.
*/ */