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-rw-r--r--fs/reiserfs/prints.c25
-rw-r--r--include/linux/reiserfs_fs.h4
2 files changed, 29 insertions, 0 deletions
diff --git a/fs/reiserfs/prints.c b/fs/reiserfs/prints.c
index 84f3f69652e..8e826c07cd2 100644
--- a/fs/reiserfs/prints.c
+++ b/fs/reiserfs/prints.c
@@ -370,6 +370,31 @@ void __reiserfs_panic(struct super_block *sb, const char *id,
id ? id : "", id ? " " : "", function, error_buf);
}
+void __reiserfs_error(struct super_block *sb, const char *id,
+ const char *function, const char *fmt, ...)
+{
+ do_reiserfs_warning(fmt);
+
+ BUG_ON(sb == NULL);
+
+ if (reiserfs_error_panic(sb))
+ __reiserfs_panic(sb, id, function, error_buf);
+
+ if (id && id[0])
+ printk(KERN_CRIT "REISERFS error (device %s): %s %s: %s\n",
+ sb->s_id, id, function, error_buf);
+ else
+ printk(KERN_CRIT "REISERFS error (device %s): %s: %s\n",
+ sb->s_id, function, error_buf);
+
+ if (sb->s_flags & MS_RDONLY)
+ return;
+
+ reiserfs_info(sb, "Remounting filesystem read-only\n");
+ sb->s_flags |= MS_RDONLY;
+ reiserfs_abort_journal(sb, -EIO);
+}
+
void reiserfs_abort(struct super_block *sb, int errno, const char *fmt, ...)
{
do_reiserfs_warning(fmt);
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index d097966bbd9..6c4af98b676 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -2006,6 +2006,10 @@ void __reiserfs_panic(struct super_block *s, const char *id,
__attribute__ ((noreturn));
#define reiserfs_panic(s, id, fmt, args...) \
__reiserfs_panic(s, id, __func__, fmt, ##args)
+void __reiserfs_error(struct super_block *s, const char *id,
+ const char *function, const char *fmt, ...);
+#define reiserfs_error(s, id, fmt, args...) \
+ __reiserfs_error(s, id, __func__, fmt, ##args)
void reiserfs_info(struct super_block *s, const char *fmt, ...);
void reiserfs_debug(struct super_block *s, int level, const char *fmt, ...);
void print_indirect_item(struct buffer_head *bh, int item_num);