proc: remove obsolete comments

[safe/jmp/linux-2.6] / fs / jffs2 / wbuf.c

diff --git a/fs/jffs2/wbuf.c b/fs/jffs2/wbuf.c
index 8de52b6..07ee154 100644 (file)
--- a/fs/jffs2/wbuf.c
+++ b/fs/jffs2/wbuf.c
@@ -84,7 +84,7 @@ static void jffs2_wbuf_dirties_inode(struct jffs2_sb_info *c, uint32_t ino)
        struct jffs2_inodirty *new;
 
        /* Mark the superblock dirty so that kupdated will flush... */
-       jffs2_erase_pending_trigger(c);
+       jffs2_dirty_trigger(c);
 
        if (jffs2_wbuf_pending_for_ino(c, ino))
                return;
@@ -121,7 +121,7 @@ static inline void jffs2_refile_wbuf_blocks(struct jffs2_sb_info *c)
                        D1(printk(KERN_DEBUG "...and adding to erase_pending_list\n"));
                        list_add_tail(&jeb->list, &c->erase_pending_list);
                        c->nr_erasing_blocks++;
-                       jffs2_erase_pending_trigger(c);
+                       jffs2_garbage_collect_trigger(c);
                } else {
                        /* Sometimes, however, we leave it elsewhere so it doesn't get
                           immediately reused, and we spread the load a bit. */
@@ -152,7 +152,7 @@ static void jffs2_block_refile(struct jffs2_sb_info *c, struct jffs2_eraseblock
                D1(printk("Refiling block at %08x to erase_pending_list\n", jeb->offset));
                list_add(&jeb->list, &c->erase_pending_list);
                c->nr_erasing_blocks++;
-               jffs2_erase_pending_trigger(c);
+               jffs2_garbage_collect_trigger(c);
        }
 
        if (!jffs2_prealloc_raw_node_refs(c, jeb, 1)) {
@@ -494,7 +494,7 @@ static void jffs2_wbuf_recover(struct jffs2_sb_info *c)
                                /* If it's an in-core inode, then we have to adjust any
                                   full_dirent or full_dnode structure to point to the
                                   new version instead of the old */
-                               f = jffs2_gc_fetch_inode(c, ic->ino, ic->nlink);
+                               f = jffs2_gc_fetch_inode(c, ic->ino, !ic->pino_nlink);
                                if (IS_ERR(f)) {
                                        /* Should never happen; it _must_ be present */
                                        JFFS2_ERROR("Failed to iget() ino #%u, err %ld\n",
@@ -543,7 +543,7 @@ static void jffs2_wbuf_recover(struct jffs2_sb_info *c)
                D1(printk(KERN_DEBUG "Failing block at %08x is now empty. Moving to erase_pending_list\n", jeb->offset));
                list_move(&jeb->list, &c->erase_pending_list);
                c->nr_erasing_blocks++;
-               jffs2_erase_pending_trigger(c);
+               jffs2_garbage_collect_trigger(c);
        }
 
        jffs2_dbg_acct_sanity_check_nolock(c, jeb);
@@ -679,10 +679,7 @@ static int __jffs2_flush_wbuf(struct jffs2_sb_info *c, int pad)
 
        memset(c->wbuf,0xff,c->wbuf_pagesize);
        /* adjust write buffer offset, else we get a non contiguous write bug */
-       if (SECTOR_ADDR(c->wbuf_ofs) == SECTOR_ADDR(c->wbuf_ofs+c->wbuf_pagesize))
-               c->wbuf_ofs += c->wbuf_pagesize;
-       else
-               c->wbuf_ofs = 0xffffffff;
+       c->wbuf_ofs += c->wbuf_pagesize;
        c->wbuf_len = 0;
        return 0;
 }
@@ -1271,10 +1268,20 @@ int jffs2_nor_wbuf_flash_setup(struct jffs2_sb_info *c) {
        if (!c->wbuf)
                return -ENOMEM;
 
+#ifdef CONFIG_JFFS2_FS_WBUF_VERIFY
+       c->wbuf_verify = kmalloc(c->wbuf_pagesize, GFP_KERNEL);
+       if (!c->wbuf_verify) {
+               kfree(c->wbuf);
+               return -ENOMEM;
+       }
+#endif
        return 0;
 }
 
 void jffs2_nor_wbuf_flash_cleanup(struct jffs2_sb_info *c) {
+#ifdef CONFIG_JFFS2_FS_WBUF_VERIFY
+       kfree(c->wbuf_verify);
+#endif
        kfree(c->wbuf);
 }