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authorDavid Woodhouse <dwmw2@infradead.org>2006-05-21 03:46:05 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2006-05-21 03:46:05 +0100
commit68270995f29f1a82b3eaab01df63ea7e721e2fa6 (patch)
tree44388152f209c9f8f0df8eec33efaaca7817ec6d /fs/jffs2/nodelist.h
parent7807ef7ba2a41c05f6197381f572dd38baa6c1ce (diff)
downloadop-kernel-dev-68270995f29f1a82b3eaab01df63ea7e721e2fa6.zip
op-kernel-dev-68270995f29f1a82b3eaab01df63ea7e721e2fa6.tar.gz
[JFFS2] Introduce jffs2_scan_dirty_space() function.
To eliminate the __totlen field from struct jffs2_raw_node_ref, we need to allocate nodes for dirty space instead of just tweaking the accounting data. Introduce jffs2_scan_dirty_space() in preparation for that. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'fs/jffs2/nodelist.h')
-rw-r--r--fs/jffs2/nodelist.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/jffs2/nodelist.h b/fs/jffs2/nodelist.h
index 194cff7..ca15b3c 100644
--- a/fs/jffs2/nodelist.h
+++ b/fs/jffs2/nodelist.h
@@ -430,6 +430,7 @@ int jffs2_fill_scan_buf(struct jffs2_sb_info *c, void *buf,
uint32_t ofs, uint32_t len);
struct jffs2_inode_cache *jffs2_scan_make_ino_cache(struct jffs2_sb_info *c, uint32_t ino);
int jffs2_scan_classify_jeb(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb);
+int jffs2_scan_dirty_space(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb, uint32_t size);
/* build.c */
int jffs2_do_mount_fs(struct jffs2_sb_info *c);
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