Pinned            154 fs/gfs2/incore.h BUFFER_FNS(Pinned, pinned)
Pinned            155 fs/gfs2/incore.h TAS_BUFFER_FNS(Pinned, pinned)
Pinned            330 include/linux/page-flags.h PAGEFLAG(Pinned, pinned, PF_NO_COMPOUND)
Pinned            331 include/linux/page-flags.h 	TESTSCFLAG(Pinned, pinned, PF_NO_COMPOUND)