Extern or forward variable declaration at include/linux/pagevec.h, line 18 References: drivers/gpu/drm/drm_gem.c, line 555 drivers/gpu/drm/drm_gem.c, line 620 drivers/gpu/drm/i915/gem/i915_gem_shmem.c, line 34 drivers/gpu/drm/i915/gem/i915_gem_shmem.c, line 237 drivers/gpu/drm/i915/gem/i915_gem_shmem.c, line 336 drivers/gpu/drm/i915/gem/i915_gem_shmem.c, line 472 fs/9p/cache.c, line 279 fs/9p/cache.h, line 35 fs/9p/cache.h, line 60 fs/9p/cache.h, line 116 fs/9p/vfs_addr.c, line 98 fs/9p/vfs_addr.c, line 255 fs/9p/vfs_addr.c, line 291 fs/afs/file.c, line 25 fs/afs/file.c, line 440 fs/afs/file.c, line 541 fs/afs/fsclient.c, line 1136 fs/afs/fsclient.c, line 1195 fs/afs/internal.h, line 117 fs/afs/internal.h, line 970 fs/afs/internal.h, line 1342 fs/afs/internal.h, line 1345 fs/afs/internal.h, line 1349 fs/afs/internal.h, line 1382 fs/afs/write.c, line 77 fs/afs/write.c, line 181 fs/afs/write.c, line 232 fs/afs/write.c, line 275 fs/afs/write.c, line 354 fs/afs/write.c, line 451 fs/afs/write.c, line 631 fs/afs/write.c, line 697 fs/afs/write.c, line 852 fs/afs/yfsclient.c, line 1246 fs/block_dev.c, line 80 fs/block_dev.c, line 93 fs/block_dev.c, line 617 fs/block_dev.c, line 623 fs/block_dev.c, line 631 fs/block_dev.c, line 2080 fs/block_dev.c, line 2107 fs/block_dev.c, line 2267 fs/btrfs/extent_io.c, line 1812 fs/btrfs/extent_io.c, line 1943 fs/btrfs/extent_io.c, line 3959 fs/btrfs/extent_io.c, line 4132 fs/btrfs/extent_io.c, line 4306 fs/btrfs/extent_io.c, line 4350 fs/btrfs/extent_io.c, line 4370 fs/btrfs/extent_io.c, line 5201 fs/buffer.c, line 200 fs/buffer.c, line 550 fs/buffer.c, line 552 fs/buffer.c, line 581 fs/buffer.c, line 582 fs/buffer.c, line 609 fs/buffer.c, line 653 fs/buffer.c, line 711 fs/buffer.c, line 798 fs/buffer.c, line 800 fs/buffer.c, line 821 fs/buffer.c, line 823 fs/buffer.c, line 1140 fs/buffer.c, line 1191 fs/buffer.c, line 1611 fs/buffer.c, line 2111 fs/buffer.c, line 2134 fs/buffer.c, line 2170 fs/buffer.c, line 2353 fs/buffer.c, line 2375 fs/buffer.c, line 2451 fs/buffer.c, line 2579 fs/buffer.c, line 2720 fs/buffer.c, line 2807 fs/buffer.c, line 2885 fs/buffer.c, line 3003 fs/buffer.c, line 3238 fs/cachefiles/rdwr.c, line 80 fs/cachefiles/rdwr.c, line 234 fs/cachefiles/rdwr.c, line 471 fs/ceph/addr.c, line 75 fs/ceph/addr.c, line 480 fs/ceph/addr.c, line 783 fs/ceph/addr.c, line 859 fs/ceph/addr.c, line 1397 fs/ceph/addr.c, line 1429 fs/ceph/addr.c, line 1557 fs/ceph/addr.c, line 1699 fs/ceph/addr.c, line 1880 fs/ceph/cache.c, line 254 fs/cifs/file.c, line 2138 fs/cifs/file.c, line 2195 fs/cifs/file.c, line 2213 fs/cifs/file.c, line 2292 fs/cifs/file.c, line 2320 fs/cifs/file.c, line 2529 fs/cifs/file.c, line 4289 fs/cifs/file.c, line 4347 fs/cifs/file.c, line 4617 fs/cifs/fscache.c, line 276 fs/cifs/fscache.h, line 69 fs/cifs/fscache.h, line 93 fs/cifs/fscache.h, line 147 fs/cifs/inode.c, line 2252 fs/dax.c, line 331 fs/dax.c, line 350 fs/dax.c, line 397 fs/dax.c, line 438 fs/dax.c, line 477 fs/dax.c, line 576 fs/dax.c, line 630 fs/dax.c, line 659 fs/dax.c, line 677 fs/dax.c, line 717 fs/dax.c, line 776 fs/dax.c, line 850 fs/dax.c, line 939 fs/dax.c, line 1025 fs/dax.c, line 1185 fs/dax.c, line 1236 fs/dax.c, line 1405 fs/dax.c, line 1458 fs/dax.c, line 1662 fs/ext4/inode.c, line 1108 fs/ext4/inode.c, line 1253 fs/ext4/inode.c, line 1361 fs/ext4/inode.c, line 1538 fs/ext4/inode.c, line 1845 fs/ext4/inode.c, line 2525 fs/ext4/inode.c, line 2610 fs/ext4/inode.c, line 2854 fs/ext4/inode.c, line 2922 fs/ext4/inode.c, line 3047 fs/ext4/inode.c, line 3161 fs/ext4/inode.c, line 3234 fs/ext4/inode.c, line 3685 fs/ext4/inode.c, line 3785 fs/ext4/inode.c, line 3813 fs/ext4/inode.c, line 3834 fs/ext4/inode.c, line 3953 fs/ext4/inode.c, line 4151 fs/ext4/inode.c, line 5936 fs/ext4/readpage.c, line 224 fs/f2fs/checkpoint.c, line 39 fs/f2fs/checkpoint.c, line 56 fs/f2fs/checkpoint.c, line 327 fs/f2fs/checkpoint.c, line 362 fs/f2fs/data.c, line 74 fs/f2fs/data.c, line 99 fs/f2fs/data.c, line 1128 fs/f2fs/data.c, line 1198 fs/f2fs/data.c, line 1229 fs/f2fs/data.c, line 1261 fs/f2fs/data.c, line 2180 fs/f2fs/data.c, line 2308 fs/f2fs/data.c, line 2748 fs/f2fs/data.c, line 3012 fs/f2fs/data.c, line 3080 fs/f2fs/data.c, line 3090 fs/f2fs/data.c, line 3198 fs/f2fs/data.c, line 3331 fs/f2fs/data.c, line 3440 fs/f2fs/data.c, line 3589 fs/f2fs/data.c, line 3606 fs/f2fs/data.c, line 3664 fs/f2fs/data.c, line 3827 fs/f2fs/file.c, line 372 fs/f2fs/file.c, line 632 fs/f2fs/file.c, line 1069 fs/f2fs/file.c, line 1422 fs/f2fs/node.c, line 1968 fs/fscache/page.c, line 304 fs/fscache/page.c, line 559 fs/fscache/page.c, line 1218 fs/gfs2/aops.c, line 207 fs/gfs2/aops.c, line 236 fs/gfs2/aops.c, line 331 fs/gfs2/aops.c, line 412 fs/gfs2/aops.c, line 516 fs/gfs2/aops.c, line 552 fs/gfs2/aops.c, line 597 fs/gfs2/aops.c, line 686 fs/gfs2/aops.c, line 770 fs/hugetlbfs/inode.c, line 269 fs/hugetlbfs/inode.c, line 328 fs/hugetlbfs/inode.c, line 335 fs/hugetlbfs/inode.c, line 412 fs/hugetlbfs/inode.c, line 522 fs/hugetlbfs/inode.c, line 551 fs/hugetlbfs/inode.c, line 580 fs/hugetlbfs/inode.c, line 907 fs/hugetlbfs/inode.c, line 936 fs/mpage.c, line 385 fs/mpage.c, line 501 fs/mpage.c, line 712 fs/nfs/blocklayout/blocklayout.c, line 892 fs/nfs/file.c, line 316 fs/nfs/file.c, line 349 fs/nfs/file.c, line 439 fs/nfs/file.c, line 546 fs/nfs/fscache.c, line 444 fs/nfs/fscache.h, line 102 fs/nfs/fscache.h, line 144 fs/nfs/fscache.h, line 223 fs/nfs/inode.c, line 149 fs/nfs/inode.c, line 252 fs/nfs/inode.c, line 1228 fs/nfs/inode.c, line 1290 fs/nfs/read.c, line 106 fs/nfs/read.c, line 405 fs/nfs/write.c, line 195 fs/nfs/write.c, line 299 fs/nfs/write.c, line 314 fs/nfs/write.c, line 711 fs/nfs/write.c, line 747 fs/nfs/write.c, line 783 fs/nfs/write.c, line 1357 fs/nfs/write.c, line 2002 fs/nfs/write.c, line 2101 fs/nilfs2/btree.c, line 61 fs/nilfs2/btree.c, line 473 fs/nilfs2/btree.c, line 2138 fs/nilfs2/page.c, line 48 fs/nilfs2/page.c, line 156 fs/nilfs2/page.c, line 241 fs/nilfs2/page.c, line 242 fs/nilfs2/page.c, line 295 fs/nilfs2/page.c, line 296 fs/nilfs2/page.c, line 359 fs/nilfs2/page.c, line 441 fs/nilfs2/page.c, line 463 fs/nilfs2/segment.c, line 687 fs/nilfs2/segment.c, line 741 fs/ntfs/file.c, line 106 fs/ntfs/file.c, line 494 fs/ntfs/file.c, line 1733 fs/ocfs2/refcounttree.c, line 2917 include/linux/fscache-cache.h, line 146 include/linux/fscache.h, line 111 include/linux/fscache.h, line 209 include/linux/fscache.h, line 590 include/linux/pagevec.h, line 18 include/linux/pagevec.h, line 29 include/linux/pagevec.h, line 34 include/linux/pagevec.h, line 37 include/linux/pagevec.h, line 44 include/linux/pagevec.h, line 47 include/linux/pagevec.h, line 50 mm/fadvise.c, line 33 mm/filemap.c, line 119 mm/filemap.c, line 156 mm/filemap.c, line 233 mm/filemap.c, line 241 mm/filemap.c, line 268 mm/filemap.c, line 294 mm/filemap.c, line 342 mm/filemap.c, line 364 mm/filemap.c, line 378 mm/filemap.c, line 405 mm/filemap.c, line 426 mm/filemap.c, line 432 mm/filemap.c, line 438 mm/filemap.c, line 454 mm/filemap.c, line 472 mm/filemap.c, line 503 mm/filemap.c, line 550 mm/filemap.c, line 572 mm/filemap.c, line 598 mm/filemap.c, line 619 mm/filemap.c, line 627 mm/filemap.c, line 648 mm/filemap.c, line 678 mm/filemap.c, line 714 mm/filemap.c, line 757 mm/filemap.c, line 791 mm/filemap.c, line 829 mm/filemap.c, line 906 mm/filemap.c, line 914 mm/filemap.c, line 1341 mm/filemap.c, line 1437 mm/filemap.c, line 1473 mm/filemap.c, line 1503 mm/filemap.c, line 1556 mm/filemap.c, line 1603 mm/filemap.c, line 1703 mm/filemap.c, line 1777 mm/filemap.c, line 1843 mm/filemap.c, line 1899 mm/filemap.c, line 1998 mm/filemap.c, line 2269 mm/filemap.c, line 2372 mm/filemap.c, line 2421 mm/filemap.c, line 2466 mm/filemap.c, line 2591 mm/filemap.c, line 2692 mm/filemap.c, line 2741 mm/filemap.c, line 2862 mm/filemap.c, line 2885 mm/filemap.c, line 3115 mm/filemap.c, line 3126 mm/filemap.c, line 3161 mm/filemap.c, line 3243 mm/filemap.c, line 3264 mm/filemap.c, line 3369 mm/filemap.c, line 3491 mm/migrate.c, line 88 mm/migrate.c, line 150 mm/migrate.c, line 379 mm/migrate.c, line 402 mm/migrate.c, line 516 mm/migrate.c, line 689 mm/migrate.c, line 749 mm/migrate.c, line 839 mm/migrate.c, line 852 mm/migrate.c, line 862 mm/migrate.c, line 903 mm/migrate.c, line 943 mm/migrate.c, line 1297 mm/migrate.c, line 2881 mm/page-writeback.c, line 1864 mm/page-writeback.c, line 2105 mm/page-writeback.c, line 2158 mm/page-writeback.c, line 2302 mm/page-writeback.c, line 2318 mm/page-writeback.c, line 2336 mm/page-writeback.c, line 2368 mm/page-writeback.c, line 2412 mm/page-writeback.c, line 2442 mm/page-writeback.c, line 2469 mm/page-writeback.c, line 2506 mm/page-writeback.c, line 2551 mm/page-writeback.c, line 2618 mm/page-writeback.c, line 2655 mm/page-writeback.c, line 2716 mm/page-writeback.c, line 2766 mm/readahead.c, line 33 mm/readahead.c, line 47 mm/readahead.c, line 64 mm/readahead.c, line 88 mm/readahead.c, line 116 mm/readahead.c, line 155 mm/readahead.c, line 222 mm/readahead.c, line 332 mm/readahead.c, line 347 mm/readahead.c, line 382 mm/readahead.c, line 509 mm/readahead.c, line 547 mm/shmem.c, line 353 mm/shmem.c, line 375 mm/shmem.c, line 607 mm/shmem.c, line 664 mm/shmem.c, line 683 mm/shmem.c, line 702 mm/shmem.c, line 738 mm/shmem.c, line 764 mm/shmem.c, line 824 mm/shmem.c, line 1109 mm/shmem.c, line 1162 mm/shmem.c, line 1191 mm/shmem.c, line 1284 mm/shmem.c, line 1459 mm/shmem.c, line 1545 mm/shmem.c, line 1619 mm/shmem.c, line 1733 mm/shmem.c, line 2299 mm/shmem.c, line 2314 mm/shmem.c, line 2469 mm/shmem.c, line 2490 mm/shmem.c, line 2529 mm/shmem.c, line 2638 mm/shmem.c, line 2687 mm/shmem.c, line 2737 mm/shmem.c, line 4053 mm/shmem.c, line 4204 mm/swap.c, line 1015 mm/swap.c, line 1066 mm/swap.c, line 1075 mm/swap.c, line 1085 mm/swap_state.c, line 39 mm/swap_state.c, line 75 mm/swap_state.c, line 116 mm/swap_state.c, line 116 mm/swap_state.c, line 118 mm/swap_state.c, line 139 mm/swap_state.c, line 160 mm/swap_state.c, line 160 mm/swap_state.c, line 163 mm/swap_state.c, line 176 mm/swap_state.c, line 247 mm/swap_state.c, line 247 mm/swap_state.c, line 249 mm/swap_state.c, line 251 mm/swap_state.c, line 599 mm/swap_state.c, line 603 mm/truncate.c, line 34 mm/truncate.c, line 46 mm/truncate.c, line 59 mm/truncate.c, line 111 mm/truncate.c, line 125 mm/truncate.c, line 177 mm/truncate.c, line 205 mm/truncate.c, line 220 mm/truncate.c, line 235 mm/truncate.c, line 257 mm/truncate.c, line 291 mm/truncate.c, line 474 mm/truncate.c, line 489 mm/truncate.c, line 546 mm/truncate.c, line 636 mm/truncate.c, line 664 mm/truncate.c, line 684 mm/truncate.c, line 781 mm/truncate.c, line 804 mm/truncate.c, line 912 mm/vmscan.c, line 752 mm/vmscan.c, line 777 mm/vmscan.c, line 851 mm/vmscan.c, line 945 mm/vmscan.c, line 1040 mm/vmscan.c, line 1085 mm/vmscan.c, line 1552