Function prototype or declaration at fs/btrfs/file.c, line 1804 References: fs/btrfs/file.c, line 307 fs/btrfs/file.c, line 323 fs/btrfs/file.c, line 332 fs/btrfs/file.c, line 539 fs/btrfs/file.c, line 543 fs/btrfs/file.c, line 545 fs/btrfs/file.c, line 553 fs/btrfs/file.c, line 761 fs/btrfs/file.c, line 779 fs/btrfs/file.c, line 781 fs/btrfs/file.c, line 1592 fs/btrfs/file.c, line 1647 fs/btrfs/file.c, line 1649 fs/btrfs/file.c, line 1671 fs/btrfs/file.c, line 1694 fs/btrfs/file.c, line 1700 fs/btrfs/file.c, line 1706 fs/btrfs/file.c, line 1741 fs/btrfs/file.c, line 1762 fs/btrfs/file.c, line 1764 fs/btrfs/file.c, line 1781 fs/btrfs/file.c, line 1804 fs/btrfs/file.c, line 1881 fs/btrfs/file.c, line 1914 fs/btrfs/file.c, line 1916 fs/btrfs/file.c, line 1965 fs/btrfs/file.c, line 1985 fs/btrfs/file.c, line 1986 fs/btrfs/file.c, line 1987 fs/btrfs/file.c, line 1992 fs/btrfs/file.c, line 2014 fs/btrfs/file.c, line 2031 fs/btrfs/file.c, line 2033 fs/btrfs/file.c, line 2055 fs/btrfs/file.c, line 2068 fs/btrfs/file.c, line 2099 fs/btrfs/file.c, line 2133 fs/btrfs/file.c, line 2140 fs/btrfs/file.c, line 2141 fs/btrfs/file.c, line 2148 fs/btrfs/file.c, line 2157 fs/btrfs/file.c, line 2176 fs/btrfs/file.c, line 2197 fs/btrfs/file.c, line 2384 fs/btrfs/file.c, line 2412 fs/btrfs/file.c, line 2432 fs/btrfs/file.c, line 2445 fs/btrfs/file.c, line 2606 fs/btrfs/file.c, line 2678 fs/btrfs/file.c, line 2704 fs/btrfs/file.c, line 2779 fs/btrfs/file.c, line 2813 fs/btrfs/file.c, line 2833 fs/btrfs/file.c, line 2846 fs/btrfs/file.c, line 2890 fs/btrfs/file.c, line 2967 fs/btrfs/file.c, line 2984 fs/btrfs/file.c, line 3040 fs/btrfs/file.c, line 3099 fs/btrfs/file.c, line 3107 fs/btrfs/file.c, line 3128 fs/btrfs/file.c, line 3192 fs/btrfs/file.c, line 3232 fs/btrfs/file.c, line 3236 fs/btrfs/file.c, line 3264 fs/btrfs/file.c, line 3360