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| author | David Woodhouse <dwmw2@infradead.org> | 2006-05-20 19:45:26 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2006-05-20 19:45:26 +0100 |
| commit | f1f9671bd8f7d2ac6a918bad806ab5bdc0daaf4e (patch) | |
| tree | f1fb5992fbd299375c911eb4c36d7fc8774f9208 /fs/jffs2/nodemgmt.c | |
| parent | 0cfc7da3ff4b39a3aac261ab3f6b1329e2485653 (diff) | |
| download | lwn-f1f9671bd8f7d2ac6a918bad806ab5bdc0daaf4e.tar.gz lwn-f1f9671bd8f7d2ac6a918bad806ab5bdc0daaf4e.zip | |
[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.c | 16 |
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 */ |