When the JBD code was forked to create the new JBD2 code base, the
references to CONFIG_JBD_DEBUG where never changed to
CONFIG_JBD2_DEBUG. This patch fixes that.
Signed-off-by: Jose R. Santos <jrs@xxxxxxxxxx>
---
Index: linux-2.6.22-rc4/fs/jbd2/journal.c
===================================================================
--- linux-2.6.22-rc4.orig/fs/jbd2/journal.c 2007-06-11 16:15:49.000000000 -0700
+++ linux-2.6.22-rc4/fs/jbd2/journal.c 2007-06-11 16:16:18.000000000 -0700
@@ -528,7 +528,7 @@
{
int err = 0;
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
spin_lock(&journal->j_state_lock);
if (!tid_geq(journal->j_commit_request, tid)) {
printk(KERN_EMERG
@@ -1709,7 +1709,7 @@
* Journal_head storage management
*/
static struct kmem_cache *jbd2_journal_head_cache;
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
static atomic_t nr_journal_heads = ATOMIC_INIT(0);
#endif
@@ -1747,7 +1747,7 @@
struct journal_head *ret;
static unsigned long last_warning;
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
atomic_inc(&nr_journal_heads);
#endif
ret = kmem_cache_alloc(jbd2_journal_head_cache, GFP_NOFS);
@@ -1768,7 +1768,7 @@
static void journal_free_journal_head(struct journal_head *jh)
{
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
atomic_dec(&nr_journal_heads);
memset(jh, JBD_POISON_FREE, sizeof(*jh));
#endif
@@ -1953,12 +1953,12 @@
/*
* /proc tunables
*/
-#if defined(CONFIG_JBD_DEBUG)
+#if defined(CONFIG_JBD2_DEBUG)
int jbd2_journal_enable_debug;
EXPORT_SYMBOL(jbd2_journal_enable_debug);
#endif
-#if defined(CONFIG_JBD_DEBUG) && defined(CONFIG_PROC_FS)
+#if defined(CONFIG_JBD2_DEBUG) && defined(CONFIG_PROC_FS)
static struct proc_dir_entry *proc_jbd_debug;
@@ -2073,7 +2073,7 @@
static void __exit journal_exit(void)
{
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
int n = atomic_read(&nr_journal_heads);
if (n)
printk(KERN_EMERG "JBD: leaked %d journal_heads!\n", n);
Index: linux-2.6.22-rc4/fs/jbd2/recovery.c
===================================================================
--- linux-2.6.22-rc4.orig/fs/jbd2/recovery.c 2007-06-04 17:57:25.000000000 -0700
+++ linux-2.6.22-rc4/fs/jbd2/recovery.c 2007-06-11 16:16:18.000000000 -0700
@@ -295,7 +295,7 @@
printk(KERN_ERR "JBD: error %d scanning journal\n", err);
++journal->j_transaction_sequence;
} else {
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
int dropped = info.end_transaction - be32_to_cpu(sb->s_sequence);
#endif
jbd_debug(0,
Index: linux-2.6.22-rc4/include/linux/ext4_fs.h
===================================================================
--- linux-2.6.22-rc4.orig/include/linux/ext4_fs.h 2007-06-11 16:15:59.000000000 -0700
+++ linux-2.6.22-rc4/include/linux/ext4_fs.h 2007-06-11 16:16:18.000000000 -0700
@@ -237,7 +237,7 @@
#define EXT4_IOC_GROUP_ADD _IOW('f', 8,struct ext4_new_group_input)
#define EXT4_IOC_GETVERSION_OLD FS_IOC_GETVERSION
#define EXT4_IOC_SETVERSION_OLD FS_IOC_SETVERSION
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
#define EXT4_IOC_WAIT_FOR_READONLY _IOR('f', 99, long)
#endif
#define EXT4_IOC_GETRSVSZ _IOR('f', 5, long)
@@ -253,7 +253,7 @@
#define EXT4_IOC32_GETRSVSZ _IOR('f', 5, int)
#define EXT4_IOC32_SETRSVSZ _IOW('f', 6, int)
#define EXT4_IOC32_GROUP_EXTEND _IOW('f', 7, unsigned int)
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
#define EXT4_IOC32_WAIT_FOR_READONLY _IOR('f', 99, int)
#endif
#define EXT4_IOC32_GETVERSION_OLD FS_IOC32_GETVERSION
Index: linux-2.6.22-rc4/include/linux/ext4_fs_sb.h
===================================================================
--- linux-2.6.22-rc4.orig/include/linux/ext4_fs_sb.h 2007-06-11 16:15:55.000000000 -0700
+++ linux-2.6.22-rc4/include/linux/ext4_fs_sb.h 2007-06-11 16:16:18.000000000 -0700
@@ -71,7 +71,7 @@
struct list_head s_orphan;
unsigned long s_commit_interval;
struct block_device *journal_bdev;
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
struct timer_list turn_ro_timer; /* For turning read-only (crash simulation) */
wait_queue_head_t ro_wait_queue; /* For people waiting for the fs to go read-only */
#endif
Index: linux-2.6.22-rc4/include/linux/jbd2.h
===================================================================
--- linux-2.6.22-rc4.orig/include/linux/jbd2.h 2007-06-11 16:15:49.000000000 -0700
+++ linux-2.6.22-rc4/include/linux/jbd2.h 2007-06-11 16:16:18.000000000 -0700
@@ -50,11 +50,11 @@
*/
#define JBD_DEFAULT_MAX_COMMIT_AGE 5
-#ifdef CONFIG_JBD_DEBUG
+#ifdef CONFIG_JBD2_DEBUG
/*
* Define JBD_EXPENSIVE_CHECKING to enable more expensive internal
* consistency checks. By default we don't do this unless
- * CONFIG_JBD_DEBUG is on.
+ * CONFIG_JBD2_DEBUG is on.
*/
#define JBD_EXPENSIVE_CHECKING
extern int jbd2_journal_enable_debug;
-
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