f2fs: enable inline data by default

Enable inline_data feature by default since it brings us better
performance and space utilization and now has already stable.
Add another option noinline_data to disable it during mount.

Suggested-by: Jaegeuk Kim <jaegeuk@kernel.org>
Suggested-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Wanpeng Li <wanpeng.li@linux.intel.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index fc6857f378cc..45aa843fa597 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -58,6 +58,7 @@ enum {
         Opt_nobarrier,
         Opt_fastboot,
         Opt_extent_cache,
+        Opt_noinline_data,
         Opt_err,
 };
 
@@ -80,6 +81,7 @@ static match_table_t f2fs_tokens = {
         {Opt_nobarrier, "nobarrier"},
         {Opt_fastboot, "fastboot"},
         {Opt_extent_cache, "extent_cache"},
+        {Opt_noinline_data, "noinline_data"},
         {Opt_err, NULL},
 };
 
@@ -372,6 +374,9 @@ static int parse_options(struct super_block *sb, char *options)
                 case Opt_extent_cache:
                         set_opt(sbi, EXTENT_CACHE);
                         break;
+                case Opt_noinline_data:
+                        clear_opt(sbi, INLINE_DATA);
+                        break;
                 default:
                         f2fs_msg(sb, KERN_ERR,
                                 "Unrecognized mount option \"%s\" or missing value",
@@ -596,6 +601,8 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root)
                 seq_puts(seq, ",disable_ext_identify");
         if (test_opt(sbi, INLINE_DATA))
                 seq_puts(seq, ",inline_data");
+        else
+                seq_puts(seq, ",noinline_data");
         if (test_opt(sbi, INLINE_DENTRY))
                 seq_puts(seq, ",inline_dentry");
         if (!f2fs_readonly(sbi->sb) && test_opt(sbi, FLUSH_MERGE))
@@ -991,6 +998,7 @@ try_onemore:
         sbi->active_logs = NR_CURSEG_TYPE;
 
         set_opt(sbi, BG_GC);
+        set_opt(sbi, INLINE_DATA);
 
 #ifdef CONFIG_F2FS_FS_XATTR
         set_opt(sbi, XATTR_USER);