FGP_WRITE        2644 fs/f2fs/data.c 				FGP_LOCK | FGP_WRITE | FGP_CREAT, GFP_NOFS);
FGP_WRITE        1666 mm/filemap.c   		if ((fgp_flags & FGP_WRITE) && mapping_cap_account_dirty(mapping))
FGP_WRITE        3229 mm/filemap.c   	int fgp_flags = FGP_LOCK|FGP_WRITE|FGP_CREAT;