Function prototype or declaration at include/linux/fs.h, line 1950 References: block/genhd.c, line 1271 block/ioctl.c, line 80 block/ioctl.c, line 91 drivers/block/aoe/aoecmd.c, line 621 drivers/block/pktcdvd.c, line 1237 drivers/block/xen-blkfront.c, line 993 drivers/char/raw.c, line 201 drivers/md/dm-table.c, line 450 drivers/md/dm.c, line 1851 drivers/mtd/mtdsuper.c, line 202 drivers/s390/block/dasd_ioctl.c, line 167 drivers/staging/dst/dcore.c, line 93 fs/block_dev.c, line 594 fs/block_dev.c, line 599 fs/block_dev.c, line 1106 fs/block_dev.c, line 1178 fs/block_dev.c, line 1287 fs/block_dev.c, line 1375 fs/jbd2/journal.c, line 2281 fs/quota/quota.c, line 372 include/linux/fs.h, line 1950 kernel/trace/blktrace.c, line 1612 kernel/trace/blktrace.c, line 1682 mm/swapfile.c, line 773 mm/swapfile.c, line 780