Opt_disable_ext_identify,
Opt_inline_xattr,
Opt_inline_data,
+ Opt_inline_dentry,
Opt_flush_merge,
Opt_nobarrier,
+ Opt_fastboot,
Opt_err,
};
{Opt_disable_ext_identify, "disable_ext_identify"},
{Opt_inline_xattr, "inline_xattr"},
{Opt_inline_data, "inline_data"},
+ {Opt_inline_dentry, "inline_dentry"},
{Opt_flush_merge, "flush_merge"},
{Opt_nobarrier, "nobarrier"},
+ {Opt_fastboot, "fastboot"},
{Opt_err, NULL},
};
case Opt_inline_data:
set_opt(sbi, INLINE_DATA);
break;
+ case Opt_inline_dentry:
+ set_opt(sbi, INLINE_DENTRY);
+ break;
case Opt_flush_merge:
set_opt(sbi, FLUSH_MERGE);
break;
case Opt_nobarrier:
set_opt(sbi, NOBARRIER);
break;
+ case Opt_fastboot:
+ set_opt(sbi, FASTBOOT);
+ break;
default:
f2fs_msg(sb, KERN_ERR,
"Unrecognized mount option \"%s\" or missing value",
fi->i_advise = 0;
rwlock_init(&fi->ext.ext_lock);
init_rwsem(&fi->i_sem);
+ INIT_RADIX_TREE(&fi->inmem_root, GFP_NOFS);
INIT_LIST_HEAD(&fi->inmem_pages);
mutex_init(&fi->inmem_lock);
trace_f2fs_sync_fs(sb, sync);
if (sync) {
- struct cp_control cpc = {
- .reason = CP_SYNC,
- };
+ struct cp_control cpc;
+
+ cpc.reason = test_opt(sbi, FASTBOOT) ? CP_UMOUNT : CP_SYNC;
mutex_lock(&sbi->gc_mutex);
write_checkpoint(sbi, &cpc);
mutex_unlock(&sbi->gc_mutex);
seq_puts(seq, ",disable_ext_identify");
if (test_opt(sbi, INLINE_DATA))
seq_puts(seq, ",inline_data");
+ if (test_opt(sbi, INLINE_DENTRY))
+ seq_puts(seq, ",inline_dentry");
if (!f2fs_readonly(sbi->sb) && test_opt(sbi, FLUSH_MERGE))
seq_puts(seq, ",flush_merge");
if (test_opt(sbi, NOBARRIER))
seq_puts(seq, ",nobarrier");
+ if (test_opt(sbi, FASTBOOT))
+ seq_puts(seq, ",fastboot");
seq_printf(seq, ",active_logs=%u", sbi->active_logs);
return 0;
f2fs_sync_fs(sb, 1);
need_restart_gc = true;
}
- } else if (test_opt(sbi, BG_GC) && !sbi->gc_thread) {
+ } else if (!sbi->gc_thread) {
err = start_gc_thread(sbi);
if (err)
goto restore_opts;
*/
if ((*flags & MS_RDONLY) || !test_opt(sbi, FLUSH_MERGE)) {
destroy_flush_cmd_control(sbi);
- } else if (test_opt(sbi, FLUSH_MERGE) && !SM_I(sbi)->cmd_control_info) {
+ } else if (!SM_I(sbi)->cmd_control_info) {
err = create_flush_cmd_control(sbi);
if (err)
goto restore_gc;
static int f2fs_fill_super(struct super_block *sb, void *data, int silent)
{
struct f2fs_sb_info *sbi;
- struct f2fs_super_block *raw_super;
+ struct f2fs_super_block *raw_super = NULL;
struct buffer_head *raw_super_buf;
struct inode *root;
long err = -EINVAL;
* If filesystem is not mounted as read-only then
* do start the gc_thread.
*/
- if (!f2fs_readonly(sb)) {
+ if (test_opt(sbi, BG_GC) && !f2fs_readonly(sb)) {
/* After POR, we can run background GC thread.*/
err = start_gc_thread(sbi);
if (err)