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authorDavid Woodhouse <dwmw2@infradead.org>2006-05-20 22:45:26 +0400
committerDavid Woodhouse <dwmw2@infradead.org>2006-05-20 22:45:26 +0400
commitf1f9671bd8f7d2ac6a918bad806ab5bdc0daaf4e (patch)
treef1fb5992fbd299375c911eb4c36d7fc8774f9208 /fs/jffs2/nodemgmt.c
parent0cfc7da3ff4b39a3aac261ab3f6b1329e2485653 (diff)
downloadlinux-f1f9671bd8f7d2ac6a918bad806ab5bdc0daaf4e.tar.xz
[JFFS2] Introduce jffs2_link_node_ref() function to reduce code duplication
The same sequence of code was repeated in many places, to add a new struct jffs2_raw_node_ref to an eraseblock and adjust the space accounting accordingly. Move it out-of-line. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'fs/jffs2/nodemgmt.c')
-rw-r--r--fs/jffs2/nodemgmt.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/fs/jffs2/nodemgmt.c b/fs/jffs2/nodemgmt.c
index 0e1f58aa606c..d6eab1b7ad53 100644
--- a/fs/jffs2/nodemgmt.c
+++ b/fs/jffs2/nodemgmt.c
@@ -403,21 +403,7 @@ int jffs2_add_physical_node_ref(struct jffs2_sb_info *c, struct jffs2_raw_node_r
#endif
spin_lock(&c->erase_completion_lock);
- if (!jeb->first_node)
- jeb->first_node = new;
- if (jeb->last_node)
- jeb->last_node->next_phys = new;
- jeb->last_node = new;
-
- jeb->free_size -= len;
- c->free_size -= len;
- if (ref_obsolete(new)) {
- jeb->dirty_size += len;
- c->dirty_size += len;
- } else {
- jeb->used_size += len;
- c->used_size += len;
- }
+ jffs2_link_node_ref(c, jeb, new, len);
if (!jeb->free_size && !jeb->dirty_size && !ISDIRTY(jeb->wasted_size)) {
/* If it lives on the dirty_list, jffs2_reserve_space will put it there */