* Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2012, Intel Corporation.
+ * Copyright (c) 2012, 2014, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#include <utime.h>
#include <sys/xattr.h>
-#include <libcfs/libcfsutil.h>
+#include <libcfs/util/parser.h>
#include <lustre/lustreapi.h>
#include <lustre/lustre_idl.h>
#include "lustre_rsync.h"
info->src, d, errno);
errors++;
}
- lr_cascade_move(curr->pc_log.pcl_tfid, d, info);
if (curr == parents)
parents = curr->pc_next;
else
prev->pc_next = curr->pc_next;
+ lr_cascade_move(curr->pc_log.pcl_tfid, d, info);
free(curr);
prev = curr = parents;
break;
len = strlen(info->path) - strlen(info->name);
- if (len > 0 && strcmp(info->path + len,
+ if (len >= 0 && strcmp(info->path + len,
info->name) == 0)
snprintf(info->dest, PATH_MAX, "%s/%s",
status->ls_targets[info->target_no],
/* Parse a line of changelog entry */
int lr_parse_line(void *priv, struct lr_info *info)
{
- struct changelog_ext_rec *rec;
-
- if (llapi_changelog_recv(priv, &rec) != 0)
- return -1;
-
- info->is_extended = CHANGELOG_REC_EXTENDED(rec);
- info->recno = rec->cr_index;
- info->type = rec->cr_type;
- sprintf(info->tfid, DFID, PFID(&rec->cr_tfid));
- sprintf(info->pfid, DFID, PFID(&rec->cr_pfid));
- strncpy(info->name, rec->cr_name, rec->cr_namelen);
- info->name[rec->cr_namelen] = '\0';
-
- if (fid_is_sane(&rec->cr_sfid)) {
- sprintf(info->sfid, DFID, PFID(&rec->cr_sfid));
- sprintf(info->spfid, DFID, PFID(&rec->cr_spfid));
- strncpy(info->sname, changelog_rec_sname(rec),
- changelog_rec_snamelen(rec));
- info->sname[changelog_rec_snamelen(rec)] = '\0';
+ struct changelog_rec *rec;
+ struct changelog_ext_rename *rnm;
+ size_t namelen;
+ size_t copylen;
+
+ if (llapi_changelog_recv(priv, &rec) != 0)
+ return -1;
+
+ info->is_extended = !!(rec->cr_flags & CLF_RENAME);
+ info->recno = rec->cr_index;
+ info->type = rec->cr_type;
+ snprintf(info->tfid, sizeof(info->tfid), DFID, PFID(&rec->cr_tfid));
+ snprintf(info->pfid, sizeof(info->pfid), DFID, PFID(&rec->cr_pfid));
+
+ namelen = strnlen(changelog_rec_name(rec), rec->cr_namelen);
+ copylen = min(sizeof(info->name), namelen + 1);
+ strlcpy(info->name, changelog_rec_name(rec), copylen);
+
+ /* Don't use rnm if CLF_RENAME isn't set */
+ rnm = changelog_rec_rename(rec);
+ if (rec->cr_flags & CLF_RENAME && !fid_is_zero(&rnm->cr_sfid)) {
+ snprintf(info->sfid, sizeof(info->sfid), DFID,
+ PFID(&rnm->cr_sfid));
+ snprintf(info->spfid, sizeof(info->spfid), DFID,
+ PFID(&rnm->cr_spfid));
+ namelen = changelog_rec_snamelen(rec);
+ copylen = min(sizeof(info->sname), namelen + 1);
+ strlcpy(info->sname, changelog_rec_sname(rec), copylen);
if (verbose > 1)
printf("Rec %lld: %d %s %s\n", info->recno, info->type,
return 0;
s = calloc(1, read_size);
- if (s == NULL)
- GOTO(out, rc = -ENOMEM);
-
- fd = open(statuslog, O_RDONLY);
- if (fd == -1)
- GOTO(out, rc = -errno);
- size = read(fd, s, read_size);
- if (size != read_size)
- GOTO(out, rc = -EINVAL);
- if (read_size < s->ls_size) {
- read_size = s->ls_size;
- s = lr_grow_buf(s, read_size);
- if (s == NULL)
- GOTO(out, rc = -ENOMEM);
- if (lseek(fd, 0, SEEK_SET) == -1)
- GOTO(out, rc = -errno);
- size = read(fd, s, read_size);
- if (size != read_size)
- GOTO(out, rc = -EINVAL);
- }
+ if (s == NULL) {
+ rc = -ENOMEM;
+ goto out;
+ }
+
+ fd = open(statuslog, O_RDONLY);
+ if (fd == -1) {
+ rc = -errno;
+ goto out;
+ }
+
+ size = read(fd, s, read_size);
+ if (size != read_size) {
+ rc = -EINVAL;
+ goto out;
+ }
+
+ if (read_size < s->ls_size) {
+ read_size = s->ls_size;
+ s = lr_grow_buf(s, read_size);
+ if (s == NULL) {
+ rc = -ENOMEM;
+ goto out;
+ }
+
+ if (lseek(fd, 0, SEEK_SET) == -1) {
+ rc = -ENOMEM;
+ goto out;
+ }
+
+ size = read(fd, s, read_size);
+ if (size != read_size) {
+ rc = -EINVAL;
+ goto out;
+ }
+ }
+
+ while (read(fd, &rec, sizeof(rec)) != 0) {
+ tmp = calloc(1, sizeof(*tmp));
+ if (!tmp) {
+ rc = -ENOMEM;
+ goto out;
+ }
- while (read(fd, &rec, sizeof(rec)) != 0) {
- tmp = calloc(1, sizeof(*tmp));
- if (!tmp)
- GOTO(out, rc = -ENOMEM);
tmp->pc_log = rec;
tmp->pc_next = parents;
parents = tmp;
if (status->ls_num_targets == 0) {
if (status->ls_size != s->ls_size) {
status = lr_grow_buf(status, s->ls_size);
- if (status == NULL)
- GOTO(out, rc = -ENOMEM);
+ if (status == NULL) {
+ rc = -ENOMEM;
+ goto out;
+ }
+
status->ls_size = s->ls_size;
}
status->ls_num_targets = s->ls_num_targets;
lr_print_status(info);
- /* Open changelogs for consumption*/
- rc = llapi_changelog_start(&changelog_priv, CHANGELOG_FLAG_BLOCK,
- status->ls_source_fs, status->ls_last_recno);
+ /* Open changelogs for consumption*/
+ rc = llapi_changelog_start(&changelog_priv,
+ CHANGELOG_FLAG_BLOCK | CHANGELOG_FLAG_JOBID,
+ status->ls_source_fs, status->ls_last_recno);
if (rc < 0) {
fprintf(stderr, "Error opening changelog file for fs %s.\n",
status->ls_source_fs);
git://git.whamcloud.com / fs / lustre-release.git / blobdiff