Merge tag 'v3.10.95' into update

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / ext4 / super.c

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index b18a565ca02ab88497fd882aa65795aef805371f..2e8ab0ef2d3e506a27a9d18d550e506591a28c20 100644 (file)
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -400,9 +400,13 @@ static void ext4_handle_error(struct super_block *sb)
                ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
                sb->s_flags |= MS_RDONLY;
        }
-       if (test_opt(sb, ERRORS_PANIC))
+       if (test_opt(sb, ERRORS_PANIC)) {
+               if (EXT4_SB(sb)->s_journal &&
+                 !(EXT4_SB(sb)->s_journal->j_flags & JBD2_REC_ERR))
+                       return;
                panic("EXT4-fs (device %s): panic forced after error\n",
                        sb->s_id);
+       }
 }
 
 void __ext4_error(struct super_block *sb, const char *function,
@@ -576,8 +580,12 @@ void __ext4_abort(struct super_block *sb, const char *function,
                        jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
                save_error_info(sb, function, line);
        }
-       if (test_opt(sb, ERRORS_PANIC))
+       if (test_opt(sb, ERRORS_PANIC)) {
+               if (EXT4_SB(sb)->s_journal &&
+                 !(EXT4_SB(sb)->s_journal->j_flags & JBD2_REC_ERR))
+                       return;
                panic("EXT4-fs panic from previous error\n");
+       }
 }
 
 void ext4_msg(struct super_block *sb, const char *prefix, const char *fmt, ...)