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authorEmmanuel Dreyfus <manu@netbsd.org>2014-10-31 09:33:05 +0100
committerKaushal M <kaushal@redhat.com>2014-10-31 09:51:25 -0700
commit5beb3a886c3bb12dfb0a9515e366de49859c2be1 (patch)
tree2b4d7b02ac221fb1b0acb62fe83560a8e4a8c000 /cli/src
parent927b9f3f48777dcb9e968f6b1bb3d5d450a8b7bc (diff)
gluster --xml: survive missing fields
Do not fail gluster --xml volume status detail with an empty output if some field is missing. Required for NetBSD to pass tests/bugs/bug-861542.t BUG: 1129939 Change-Id: I7e2097dee5e18a5f3bb8fe6f14be53b33f4aa6b1 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/9024 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
Diffstat (limited to 'cli/src')
-rw-r--r--cli/src/cli-xml-output.c82
1 files changed, 37 insertions, 45 deletions
diff --git a/cli/src/cli-xml-output.c b/cli/src/cli-xml-output.c
index fce8724eeb4..66bec7ee96f 100644
--- a/cli/src/cli-xml-output.c
+++ b/cli/src/cli-xml-output.c
@@ -341,59 +341,54 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
snprintf (key, sizeof (key), "brick%d.total", brick_index);
ret = dict_get_uint64 (dict, key, &size_total);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"sizeTotal",
- "%"PRIu64, size_total);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"sizeTotal",
+ "%"PRIu64, size_total);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.free", brick_index);
ret = dict_get_uint64 (dict, key, &size_free);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"sizeFree",
- "%"PRIu64, size_free);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"sizeFree",
+ "%"PRIu64, size_free);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.device", brick_index);
ret = dict_get_str (dict, key, &device);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"device",
- "%s", device);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"device",
+ "%s", device);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.block_size", brick_index);
ret = dict_get_uint64 (dict, key, &block_size);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"blockSize",
- "%"PRIu64, block_size);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"blockSize",
+ "%"PRIu64, block_size);
XML_RET_CHECK_AND_GOTO (ret, out);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mnt_options", brick_index);
ret = dict_get_str (dict, key, &mnt_options);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"mntOptions",
- "%s", mnt_options);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"mntOptions",
+ "%s", mnt_options);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.fs_name", brick_index);
ret = dict_get_str (dict, key, &fs_name);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"fsName",
- "%s", fs_name);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"fsName",
+ "%s", fs_name);
/* inode details are only available for ext 2/3/4 & xfs */
- if (!IS_EXT_FS(fs_name) || strcmp (fs_name, "xfs")) {
+ if (!fs_name || !IS_EXT_FS(fs_name) || strcmp (fs_name, "xfs")) {
ret = 0;
goto out;
}
@@ -401,29 +396,26 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.inode_size", brick_index);
ret = dict_get_str (dict, key, &inode_size);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"inodeSize",
- "%s", fs_name);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"inodeSize",
+ "%s", fs_name);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.total_inodes", brick_index);
ret = dict_get_uint64 (dict, key, &inodes_total);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"inodesTotal",
- "%"PRIu64, inodes_total);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"inodesTotal",
+ "%"PRIu64, inodes_total);
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.free_inodes", brick_index);
ret = dict_get_uint64 (dict, key, &inodes_free);
- if (ret)
- goto out;
- ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"inodesFree",
- "%"PRIu64, inodes_free);
- XML_RET_CHECK_AND_GOTO (ret, out);
+ if (!ret)
+ ret = xmlTextWriterWriteFormatElement (writer,
+ (xmlChar *)"inodesFree",
+ "%"PRIu64, inodes_free);
out:
gf_log ("cli", GF_LOG_DEBUG, "Returning %d", ret);