File space_bitmap.c

Included Files

• #include <stdio.h>

• #include <stdlib.h>

• #include ";testkit/block_dev.h";
  • #include ";testkit/types.h";
    • #include <sys/types.h>
  • #include ";testkit/bitops.h";
  • #include </usr/include/glib-1.2/glib.h>

• #include ";testkit/bitops.h";

• #include ";super_block.h";
  • #include ";disk.h";
    • #include ";testkit/block_dev.h";
    • #include ";testkit/types.h";

• #include ";disk.h";

• #include ";space_bitmap.h";
  • #include ";testkit/types.h";

Preprocessor definitions

#define __SIZE_TYPE__

#define __PTRDIFF_TYPE__ int

#define __WCHAR_TYPE__

#define __WINT_TYPE__

#define __SCHAR_MAX__ 127

#define __SHRT_MAX__ 32767

#define __INT_MAX__ 2147483647

#define __LONG_MAX__ 2147483647L

#define __LONG_LONG_MAX__ 9223372036854775807LL

#define __WCHAR_MAX__ 2147483647

#define __CHAR_BIT__ 8

#define __FLT_EVAL_METHOD__ 0

#define __FLT_RADIX__ 2

#define __FLT_MANT_DIG__ 24

#define __FLT_DIG__ 6

#define __FLT_MIN_EXP__ -125

#define __FLT_MIN_10_EXP__ -37

#define __FLT_MAX_EXP__ 128

#define __FLT_MAX_10_EXP__ 38

#define __FLT_MAX__ 3.40282347e+38F

#define __FLT_MIN__ 1.17549435e-38F

#define __FLT_EPSILON__ 1.19209290e-7F

#define __FLT_DENORM_MIN__ 1.40129846e-45F

#define __DBL_MANT_DIG__ 53

#define __DBL_DIG__ 15

#define __DBL_MIN_EXP__ -1021

#define __DBL_MIN_10_EXP__ -307

#define __DBL_MAX_EXP__ 1024

#define __DBL_MAX_10_EXP__ 308

#define __DBL_MAX__ 1.7976931348623157e+308

#define __DBL_MIN__ 2.2250738585072014e-308

#define __DBL_EPSILON__ 2.2204460492503131e-16

#define __DBL_DENORM_MIN__ 4.9406564584124654e-324

#define __LDBL_MANT_DIG__ 53

#define __LDBL_DIG__ 15

#define __LDBL_MIN_EXP__ -1021

#define __LDBL_MIN_10_EXP__ -307

#define __LDBL_MAX_EXP__ 1024

#define __LDBL_MAX_10_EXP__ 308

#define __DECIMAL_DIG__ 17

#define __LDBL_MAX__ 1.7976931348623157e+308L

#define __LDBL_MIN__ 2.2250738585072014e-308L

#define __LDBL_EPSILON__ 2.2204460492503131e-16L

#define __LDBL_DENORM_MIN__ 4.9406564584124654e-324L

#define __REGISTER_PREFIX__

#define __USER_LABEL_PREFIX__

#define __VERSION__ "3.3.2 (Debian)"

#define __STDC_HOSTED__ 1

#define __NO_INLINE__ 1

#define __FINITE_MATH_ONLY__ 0

#define __CHAR_UNSIGNED__ 1

#define _ARCH_PPC 1

#define __BIG_ENDIAN__ 1

#define _BIG_ENDIAN 1

#define _CALL_SYSV 1

#define __PPC 1

#define __PPC__ 1

#define PPC 1

#define __ELF__ 1

#define __powerpc 1

#define __powerpc__ 1

#define powerpc 1

#define __GNUC__ 3

#define __GNUC_MINOR__ 3

#define __GNUC_PATCHLEVEL__ 2

#define __unix__ 1

#define __gnu_linux__ 1

#define __linux__ 1

#define unix 1

#define __unix 1

#define linux 1

#define __linux 1

#define MAX_DIV( a, b )

Global Variable next_free

Global Variable ag_block_free_last

Global Variable ag_block_free_last_block

Global Function ag_allocate_block()

struct fcfs_block_run* ag_allocate_block ( struct fcfs_disk* disk, u32 allocation_group, u32 near, u32 blocksnr )

Prototyped in:	space_bitmap.h
Calls:	ag_block_free()	space_bitmap.c
	space_bitmap_allocate_block()	space_bitmap.c
	abort(), fprintf(), malloc()
Called by:	onode1_fork_grow()	onode.c
	onode_index_insert()	onode_index.c
	onode_index_leaf_new()	onode_index.c
	onode_index_new_node()	onode_index.c
References Variables:	next_free	space_bitmap.c

Global Function ag_block_free()

Global Function space_bitmap_allocate_block()

Global Function space_bitmap_size()