sb_feature 2788 fs/f2fs/file.c u32 sb_feature = le32_to_cpu(F2FS_I_SB(inode)->raw_super->feature); sb_feature 2791 fs/f2fs/file.c sb_feature |= F2FS_FEATURE_ATOMIC_WRITE; sb_feature 2793 fs/f2fs/file.c return put_user(sb_feature, (u32 __user *)arg);