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Diffstat (limited to 'fs/jffs2/summary.c')
-rw-r--r--fs/jffs2/summary.c71
1 files changed, 15 insertions, 56 deletions
diff --git a/fs/jffs2/summary.c b/fs/jffs2/summary.c
index 5dbe87b67ab..91218976232 100644
--- a/fs/jffs2/summary.c
+++ b/fs/jffs2/summary.c
@@ -410,19 +410,13 @@ static int jffs2_sum_process_sum_data(struct jffs2_sb_info *c, struct jffs2_eras
}
raw->flash_offset = (jeb->offset + je32_to_cpu(spi->offset)) | REF_UNCHECKED;
- raw->__totlen = PAD(je32_to_cpu(spi->totlen));
- raw->next_phys = NULL;
- raw->next_in_ino = ic->nodes;
+ raw->next_in_ino = ic->nodes;
ic->nodes = raw;
- if (!jeb->first_node)
- jeb->first_node = raw;
- if (jeb->last_node)
- jeb->last_node->next_phys = raw;
- jeb->last_node = raw;
- *pseudo_random += je32_to_cpu(spi->version);
- UNCHECKED_SPACE(PAD(je32_to_cpu(spi->totlen)));
+ jffs2_link_node_ref(c, jeb, raw, PAD(je32_to_cpu(spi->totlen)));
+
+ *pseudo_random += je32_to_cpu(spi->version);
sp += JFFS2_SUMMARY_INODE_SIZE;
@@ -457,16 +451,11 @@ static int jffs2_sum_process_sum_data(struct jffs2_sb_info *c, struct jffs2_eras
return -ENOMEM;
}
- raw->__totlen = PAD(je32_to_cpu(spd->totlen));
raw->flash_offset = (jeb->offset + je32_to_cpu(spd->offset)) | REF_PRISTINE;
- raw->next_phys = NULL;
raw->next_in_ino = ic->nodes;
ic->nodes = raw;
- if (!jeb->first_node)
- jeb->first_node = raw;
- if (jeb->last_node)
- jeb->last_node->next_phys = raw;
- jeb->last_node = raw;
+
+ jffs2_link_node_ref(c, jeb, raw, PAD(je32_to_cpu(spd->totlen)));
fd->raw = raw;
fd->next = NULL;
@@ -474,7 +463,7 @@ static int jffs2_sum_process_sum_data(struct jffs2_sb_info *c, struct jffs2_eras
fd->ino = je32_to_cpu(spd->ino);
fd->nhash = full_name_hash(fd->name, spd->nsize);
fd->type = spd->type;
- USED_SPACE(PAD(je32_to_cpu(spd->totlen)));
+
jffs2_add_fd_to_list(c, fd, &ic->scan_dents);
*pseudo_random += je32_to_cpu(spd->version);
@@ -516,17 +505,11 @@ static int jffs2_sum_process_sum_data(struct jffs2_sb_info *c, struct jffs2_eras
xd->node = raw;
raw->flash_offset = ofs | REF_UNCHECKED;
- raw->__totlen = PAD(je32_to_cpu(spx->totlen));
- raw->next_phys = NULL;
raw->next_in_ino = (void *)xd;
- if (!jeb->first_node)
- jeb->first_node = raw;
- if (jeb->last_node)
- jeb->last_node->next_phys = raw;
- jeb->last_node = raw;
+
+ jffs2_link_node_ref(c, jeb, raw, PAD(je32_to_cpu(spx->totlen)));
*pseudo_random += je32_to_cpu(spx->xid);
- UNCHECKED_SPACE(je32_to_cpu(spx->totlen));
sp += JFFS2_SUMMARY_XATTR_SIZE;
break;
@@ -559,17 +542,11 @@ static int jffs2_sum_process_sum_data(struct jffs2_sb_info *c, struct jffs2_eras
ref->next = c->xref_temp;
c->xref_temp = ref;
- raw->__totlen = PAD(sizeof(struct jffs2_raw_xref));
raw->flash_offset = ofs | REF_UNCHECKED;
- raw->next_phys = NULL;
raw->next_in_ino = (void *)ref;
- if (!jeb->first_node)
- jeb->first_node = raw;
- if (jeb->last_node)
- jeb->last_node->next_phys = raw;
- jeb->last_node = raw;
- UNCHECKED_SPACE(PAD(sizeof(struct jffs2_raw_xref)));
+ jffs2_link_node_ref(c, jeb, raw, PAD(sizeof(struct jffs2_raw_xref)));
+
*pseudo_random += ofs;
sp += JFFS2_SUMMARY_XREF_SIZE;
@@ -653,13 +630,10 @@ int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb
return -ENOMEM;
}
- marker_ref->next_in_ino = NULL;
- marker_ref->next_phys = NULL;
marker_ref->flash_offset = jeb->offset | REF_NORMAL;
- marker_ref->__totlen = je32_to_cpu(summary->cln_mkr);
- jeb->first_node = jeb->last_node = marker_ref;
+ marker_ref->next_in_ino = NULL;
- USED_SPACE( PAD(je32_to_cpu(summary->cln_mkr)) );
+ jffs2_link_node_ref(c, jeb, marker_ref, je32_to_cpu(summary->cln_mkr));
}
}
@@ -682,15 +656,8 @@ int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb
cache_ref->next_in_ino = NULL;
cache_ref->next_phys = NULL;
cache_ref->flash_offset = ofs | REF_NORMAL;
- cache_ref->__totlen = sumsize;
-
- if (!jeb->first_node)
- jeb->first_node = cache_ref;
- if (jeb->last_node)
- jeb->last_node->next_phys = cache_ref;
- jeb->last_node = cache_ref;
- USED_SPACE(sumsize);
+ jffs2_link_node_ref(c, jeb, cache_ref, sumsize);
jeb->wasted_size += jeb->free_size;
c->wasted_size += jeb->free_size;
@@ -888,17 +855,9 @@ int jffs2_sum_write_sumnode(struct jffs2_sb_info *c)
}
summary_ref->next_in_ino = NULL;
- summary_ref->next_phys = NULL;
summary_ref->flash_offset = (jeb->offset + c->sector_size - jeb->free_size) | REF_NORMAL;
- summary_ref->__totlen = infosize;
-
- if (!jeb->first_node)
- jeb->first_node = summary_ref;
- if (jeb->last_node)
- jeb->last_node->next_phys = summary_ref;
- jeb->last_node = summary_ref;
- USED_SPACE(infosize);
+ jffs2_link_node_ref(c, jeb, summary_ref, infosize);
return 0;
}