diff options
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 41347c0829cd..8c698e183d2b 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -515,12 +515,10 @@ static int parse_options(struct super_block *sb, char *options) return -ENOMEM; if (strlen(name) == 8 && !strncmp(name, "adaptive", 8)) { - set_opt(sbi, ADAPTIVE); - clear_opt(sbi, LFS); + set_opt_mode(sbi, F2FS_MOUNT_ADAPTIVE); } else if (strlen(name) == 3 && !strncmp(name, "lfs", 3)) { - clear_opt(sbi, ADAPTIVE); - set_opt(sbi, LFS); + set_opt_mode(sbi, F2FS_MOUNT_LFS); } else { kfree(name); return -EINVAL; @@ -966,7 +964,12 @@ static void default_options(struct f2fs_sb_info *sbi) set_opt(sbi, EXTENT_CACHE); sbi->sb->s_flags |= MS_LAZYTIME; set_opt(sbi, FLUSH_MERGE); - set_opt(sbi, ADAPTIVE); + if (f2fs_sb_mounted_hmsmr(sbi->sb)) { + set_opt_mode(sbi, F2FS_MOUNT_LFS); + set_opt(sbi, DISCARD); + } else { + set_opt_mode(sbi, F2FS_MOUNT_ADAPTIVE); + } #ifdef CONFIG_F2FS_FS_XATTR set_opt(sbi, XATTR_USER); @@ -1615,6 +1618,8 @@ try_onemore: goto free_sbi; sb->s_fs_info = sbi; + sbi->raw_super = raw_super; + default_options(sbi); /* parse mount options */ options = kstrdup((const char *)data, GFP_KERNEL); @@ -1644,7 +1649,6 @@ try_onemore: memcpy(sb->s_uuid, raw_super->uuid, sizeof(raw_super->uuid)); /* init f2fs-specific super block info */ - sbi->raw_super = raw_super; sbi->valid_super_block = valid_super_block; mutex_init(&sbi->gc_mutex); mutex_init(&sbi->cp_mutex); |