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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-07 08:52:19 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-07 08:52:19 -0800
commitcf5e15fbd72c13977720aa15b7b7e00e1d8fd8f2 (patch)
tree66ecb6f516d33915171682cc602af978c0ae014f /fs/ubifs/debug.c
parent31555213f03bca37d2c02e10946296052f4ecfcd (diff)
parent7606f85a701ed8feeac065e133ff9a51c267aa0d (diff)
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Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6
* 'linux-next' of git://git.infradead.org/ubifs-2.6: UBIFS: fix the dark space calculation UBIFS: introduce a helper to dump scanning info
Diffstat (limited to 'fs/ubifs/debug.c')
-rw-r--r--fs/ubifs/debug.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index eef109a1a92..b09ba2dd8b6 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -870,6 +870,22 @@ void dbg_dump_lpt_info(struct ubifs_info *c)
spin_unlock(&dbg_lock);
}
+void dbg_dump_sleb(const struct ubifs_info *c,
+ const struct ubifs_scan_leb *sleb, int offs)
+{
+ struct ubifs_scan_node *snod;
+
+ printk(KERN_DEBUG "(pid %d) start dumping scanned data from LEB %d:%d\n",
+ current->pid, sleb->lnum, offs);
+
+ list_for_each_entry(snod, &sleb->nodes, list) {
+ cond_resched();
+ printk(KERN_DEBUG "Dumping node at LEB %d:%d len %d\n", sleb->lnum,
+ snod->offs, snod->len);
+ dbg_dump_node(c, snod->node);
+ }
+}
+
void dbg_dump_leb(const struct ubifs_info *c, int lnum)
{
struct ubifs_scan_leb *sleb;