ext2_find_first_zero_bit  562 fs/ext4/ext4.h #define ext4_find_first_zero_bit	ext2_find_first_zero_bit
ext2_find_first_zero_bit  410 include/asm-m68k/bitops.h 	res = ext2_find_first_zero_bit (p, size - 32 * (p - addr));
ext2_find_first_zero_bit  401 include/linux/ext3_fs.h #define ext3_find_first_zero_bit	ext2_find_first_zero_bit