Main Page | Alphabetical List | Data Structures | Directories | File List | Data Fields | Globals
linux-2.2.26 / include / linux

fs.h File Reference

#include <linux/config.h>
#include <linux/linkage.h>
#include <linux/limits.h>
#include <linux/wait.h>
#include <linux/types.h>
#include <linux/vfs.h>
#include <linux/net.h>
#include <linux/kdev_t.h>
#include <linux/ioctl.h>
#include <linux/list.h>
#include <linux/dcache.h>
#include <linux/stat.h>
#include <asm/atomic.h>
#include <linux/bitops.h>
#include <asm/cache.h>
#include <linux/stddef.h>

Include dependency graph for fs.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Defines

#define NR_OPEN   (1024*1024)
#define INR_OPEN   1024
#define BLOCK_SIZE_BITS   10
#define BLOCK_SIZE   (1<<BLOCK_SIZE_BITS)
#define NR_FILE   4096
#define NR_RESERVED_FILES   10
#define NR_SUPER   256
#define MAY_EXEC   1
#define MAY_WRITE   2
#define MAY_READ   4
#define FMODE_READ   1
#define FMODE_WRITE   2
#define READ   0
#define WRITE   1
#define READA   2
#define WRITEA   3
#define NIL_FILP   ((struct file *)0)
#define SEL_IN   1
#define SEL_OUT   2
#define SEL_EX   4
#define FS_REQUIRES_DEV   1
#define FS_NO_DCACHE   2
#define FS_NO_PRELIM   4
#define FS_IBASKET   8
#define MS_RDONLY   1
#define MS_NOSUID   2
#define MS_NODEV   4
#define MS_NOEXEC   8
#define MS_SYNCHRONOUS   16
#define MS_REMOUNT   32
#define MS_MANDLOCK   64
#define S_QUOTA   128
#define S_APPEND   256
#define S_IMMUTABLE   512
#define MS_NOATIME   1024
#define MS_NODIRATIME   2048
#define MS_ODD_RENAME   32768
#define MS_RMT_MASK   (MS_RDONLY|MS_NOSUID|MS_NODEV|MS_NOEXEC|MS_SYNCHRONOUS|MS_MANDLOCK|MS_NOATIME|MS_NODIRATIME)
#define MS_MGC_VAL   0xC0ED0000
#define MS_MGC_MSK   0xffff0000
#define __IS_FLG(inode, flg)
#define IS_RDONLY(inode)   (((inode)->i_sb) && ((inode)->i_sb->s_flags & MS_RDONLY))
#define IS_NOSUID(inode)   __IS_FLG(inode, MS_NOSUID)
#define IS_NODEV(inode)   __IS_FLG(inode, MS_NODEV)
#define IS_NOEXEC(inode)   __IS_FLG(inode, MS_NOEXEC)
#define IS_SYNC(inode)   __IS_FLG(inode, MS_SYNCHRONOUS)
#define IS_MANDLOCK(inode)   __IS_FLG(inode, MS_MANDLOCK)
#define IS_QUOTAINIT(inode)   ((inode)->i_flags & S_QUOTA)
#define IS_APPEND(inode)   ((inode)->i_flags & S_APPEND)
#define IS_IMMUTABLE(inode)   ((inode)->i_flags & S_IMMUTABLE)
#define IS_NOATIME(inode)   __IS_FLG(inode, MS_NOATIME)
#define IS_NODIRATIME(inode)   __IS_FLG(inode, MS_NODIRATIME)
#define BLKROSET   _IO(0x12,93)
#define BLKROGET   _IO(0x12,94)
#define BLKRRPART   _IO(0x12,95)
#define BLKGETSIZE   _IO(0x12,96)
#define BLKFLSBUF   _IO(0x12,97)
#define BLKRASET   _IO(0x12,98)
#define BLKRAGET   _IO(0x12,99)
#define BLKFRASET   _IO(0x12,100)
#define BLKFRAGET   _IO(0x12,101)
#define BLKSECTSET   _IO(0x12,102)
#define BLKSECTGET   _IO(0x12,103)
#define BLKSSZGET   _IO(0x12,104)
#define BMAP_IOCTL   1
#define FIBMAP   _IO(0x00,1)
#define FIGETBSZ   _IO(0x00,2)

Variables

int max_inodes
files_stat_struct files_stat
int max_super_blocks
int nr_super_blocks

Define Documentation

#define __IS_FLG (  inode,
flg   ) 
 

Value:

(((inode)->i_sb && (inode)->i_sb->s_flags & (flg)) \
                                || (inode)->i_flags & (flg))

Definition at line 131 of file fs.h.

#define BLKFLSBUF   _IO(0x12,97)
 

Definition at line 154 of file fs.h.

Referenced by acsi_ioctl(), DAC960_IOCTL(), do_dasd_ioctl(), fd_ioctl(), hd_ioctl(), i2ob_ioctl(), ide_ioctl(), md_ioctl(), mdisk_ioctl(), mfm_ioctl(), pd_ioctl(), pf_ioctl(), rd_ioctl(), sd_ioctl(), sr_dev_ioctl(), sys32_ioctl(), xd_ioctl(), and xpram_ioctl().

#define BLKFRAGET   _IO(0x12,101)
 

Definition at line 158 of file fs.h.

Referenced by ide_cdrom_add_settings(), idedisk_add_settings(), idefloppy_add_settings(), and mfm_ioctl().

#define BLKFRASET   _IO(0x12,100)
 

Definition at line 157 of file fs.h.

Referenced by ide_cdrom_add_settings(), idedisk_add_settings(), idefloppy_add_settings(), and mfm_ioctl().

#define BLKGETSIZE   _IO(0x12,96)
 

Definition at line 153 of file fs.h.

Referenced by acsi_ioctl(), ap_ioctl(), cciss_ioctl(), DAC960_IOCTL(), ddv_ioctl(), do_dasd_ioctl(), fd_ioctl(), hd_ioctl(), i2ob_ioctl(), ida_ioctl(), ide_ioctl(), lo_ioctl(), md_ioctl(), mdisk_ioctl(), mfm_ioctl(), nbd_ioctl(), pd_ioctl(), pf_ioctl(), rd_ioctl(), sd_ioctl(), sys32_ioctl(), xd_ioctl(), and xpram_ioctl().

#define BLKRAGET   _IO(0x12,99)
 

Definition at line 156 of file fs.h.

Referenced by cciss_ioctl(), DAC960_IOCTL(), do_dasd_ioctl(), fd_ioctl(), hd_ioctl(), i2ob_ioctl(), ida_ioctl(), ide_cdrom_add_settings(), idedisk_add_settings(), idefloppy_add_settings(), md_ioctl(), mdisk_ioctl(), mfm_ioctl(), pd_ioctl(), pf_ioctl(), sd_ioctl(), sr_dev_ioctl(), sys32_ioctl(), xd_ioctl(), and xpram_ioctl().

#define BLKRASET   _IO(0x12,98)
 

Definition at line 155 of file fs.h.

Referenced by cciss_ioctl(), DAC960_IOCTL(), do_dasd_ioctl(), fd_ioctl(), hd_ioctl(), i2ob_ioctl(), ida_ioctl(), ide_cdrom_add_settings(), idedisk_add_settings(), idefloppy_add_settings(), md_ioctl(), mdisk_ioctl(), mfm_ioctl(), pd_ioctl(), pf_ioctl(), sbpcd_dev_ioctl(), sd_ioctl(), sr_dev_ioctl(), sys32_ioctl(), xd_ioctl(), and xpram_ioctl().

#define BLKROGET   _IO(0x12,94)
 

Definition at line 151 of file fs.h.

Referenced by sys32_ioctl().

#define BLKROSET   _IO(0x12,93)
 

Definition at line 150 of file fs.h.

Referenced by sys32_ioctl().

#define BLKRRPART   _IO(0x12,95)
 

Definition at line 152 of file fs.h.

Referenced by acsi_ioctl(), cciss_ioctl(), DAC960_IOCTL(), ddv_ioctl(), do_dasd_ioctl(), do_format_dasd(), hd_ioctl(), i2ob_ioctl(), ida_ioctl(), ide_ioctl(), mdisk_ioctl(), mfm_ioctl(), pd_ioctl(), sd_ioctl(), sys32_ioctl(), xd_ioctl(), and xpram_ioctl().

#define BLKSECTGET   _IO(0x12,103)
 

Definition at line 160 of file fs.h.

Referenced by ide_cdrom_add_settings(), idedisk_add_settings(), idefloppy_add_settings(), and mfm_ioctl().

#define BLKSECTSET   _IO(0x12,102)
 

Definition at line 159 of file fs.h.

Referenced by ide_cdrom_add_settings(), idedisk_add_settings(), and idefloppy_add_settings().

#define BLKSSZGET   _IO(0x12,104)
 

Definition at line 161 of file fs.h.

Referenced by ide_ioctl(), rd_ioctl(), sd_ioctl(), and sr_dev_ioctl().

#define BLOCK_SIZE   (1<<BLOCK_SIZE_BITS)
 

Definition at line 46 of file fs.h.

#define BLOCK_SIZE_BITS   10
 

Definition at line 45 of file fs.h.

Referenced by __initfunc(), block_read(), block_write(), cdrom_read_toc(), get_sectorsize(), minix_read_super(), minix_readdir(), resetup_one_dev(), setup_dev(), and sr_finish().

#define BMAP_IOCTL   1
 

Definition at line 167 of file fs.h.

#define FIBMAP   _IO(0x00,1)
 

Definition at line 168 of file fs.h.

Referenced by add_file_to_blocklist(), file_ioctl(), sys32_ioctl(), and write_bootsect().

#define FIGETBSZ   _IO(0x00,2)
 

Definition at line 169 of file fs.h.

Referenced by add_file_to_blocklist(), file_ioctl(), sys32_ioctl(), and write_bootsect().

#define FMODE_READ   1
 

Definition at line 66 of file fs.h.

Referenced by cm_ioctl(), cm_midi_open(), cm_midi_poll(), cm_open(), cm_poll(), cm_release(), cs4231_open(), cs4231_release(), cs4281_ioctl(), cs4281_midi_open(), cs4281_midi_poll(), cs4281_open(), cs4281_poll(), cs4281_release(), cs4281_update_ptr(), cs_ioctl(), cs_open(), cs_poll(), cs_release(), dev_open(), dsp_halt(), dsp_ioctl(), dsp_open(), dsp_read(), dsp_set_format(), dummy_open(), dummy_release(), emu10k1_audio_ioctl(), emu10k1_audio_open(), emu10k1_audio_poll(), emu10k1_audio_release(), emu10k1_midi_open(), emu10k1_midi_release(), es1370_ioctl(), es1370_midi_open(), es1370_midi_poll(), es1370_open(), es1370_open_dac(), es1370_poll(), es1370_release(), es1371_ioctl(), es1371_midi_open(), es1371_midi_poll(), es1371_open(), es1371_open_dac(), es1371_poll(), es1371_release(), ess_ioctl(), ess_open(), ess_poll(), ess_release(), fcntl_setlk(), get_ino_name(), hysdn_conf_close(), hysdn_conf_open(), hysdn_conf_read(), hysdn_log_close(), hysdn_log_open(), hysdn_log_poll(), i810_ioctl(), i810_open(), i810_poll(), i810_release(), ixj_open(), ixj_release(), nfsd_open(), openprom_ioctl(), pipe_rdwr_open(), pipe_rdwr_release(), reset_queues(), rng_dev_open(), set_format(), solo1_ioctl(), solo1_midi_open(), solo1_midi_poll(), solo1_open(), solo1_poll(), solo1_release(), solo1_update_ptr(), sparcaudio_ioctl(), sparcaudio_open(), sparcaudio_read(), sparcaudio_release_ret(), start_adc(), stop_adc(), sv_ioctl(), sv_midi_open(), sv_midi_poll(), sv_open(), sv_poll(), sv_release(), sys_pread(), sys_read(), sys_readv(), sys_sendfile(), trident_ioctl(), trident_midi_open(), trident_midi_poll(), trident_open(), trident_poll(), trident_release(), usb_audio_ioctl(), usb_audio_open(), usb_audio_poll(), usb_audio_release(), usb_device_poll(), via_dsp_ioctl(), via_dsp_open(), via_dsp_release(), vwsnd_audio_do_ioctl(), vwsnd_audio_do_read(), vwsnd_audio_do_write(), vwsnd_audio_open(), vwsnd_audio_poll(), vwsnd_audio_release(), ymf_ioctl(), and ymf_poll().

#define FMODE_WRITE   2
 

Definition at line 67 of file fs.h.

Referenced by __fput(), add_dquot_ref(), cdrom_open(), cm_ioctl(), cm_midi_open(), cm_midi_poll(), cm_midi_release(), cm_open(), cm_poll(), cm_release(), comx_file_open(), cs4231_open(), cs4231_release(), cs4281_ioctl(), cs4281_midi_open(), cs4281_midi_poll(), cs4281_midi_release(), cs4281_open(), cs4281_poll(), cs4281_release(), cs4281_update_ptr(), cs_ioctl(), cs_open(), cs_poll(), cs_release(), dev_open(), dsp_halt(), dsp_ioctl(), dsp_open(), dsp_set_format(), dsp_write(), dsp_write_flush(), dummy_open(), dummy_release(), emu10k1_audio_ioctl(), emu10k1_audio_open(), emu10k1_audio_poll(), emu10k1_audio_release(), emu10k1_midi_open(), emu10k1_midi_release(), es1370_ioctl(), es1370_midi_open(), es1370_midi_poll(), es1370_midi_release(), es1370_open(), es1370_open_dac(), es1370_poll(), es1370_release(), es1371_ioctl(), es1371_midi_open(), es1371_midi_poll(), es1371_midi_release(), es1371_open(), es1371_open_dac(), es1371_poll(), es1371_release(), ess_ioctl(), ess_open(), ess_poll(), ess_release(), ext2_open_file(), ext2_release_file(), fcntl_setlk(), filp_open(), fs_may_remount_ro(), hysdn_conf_close(), hysdn_conf_open(), hysdn_log_close(), hysdn_log_open(), hysdn_log_poll(), i810_ioctl(), i810_open(), i810_poll(), i810_release(), ixj_open(), ixj_release(), nfsd_close(), nfsd_open(), open_namei(), openprom_ioctl(), pipe_rdwr_open(), pipe_rdwr_release(), reset_queues(), rng_dev_open(), set_format(), softsyn_open(), solo1_ioctl(), solo1_midi_open(), solo1_midi_poll(), solo1_midi_release(), solo1_open(), solo1_poll(), solo1_release(), solo1_update_ptr(), sparcaudio_ioctl(), sparcaudio_open(), sparcaudio_release_ret(), sparcaudio_write(), start_dac(), stop_dac(), sv_ioctl(), sv_midi_open(), sv_midi_poll(), sv_midi_release(), sv_open(), sv_poll(), sv_release(), sys_ftruncate(), sys_pwrite(), sys_sendfile(), sys_write(), sys_writev(), trident_ioctl(), trident_midi_open(), trident_midi_poll(), trident_midi_release(), trident_open(), trident_poll(), trident_release(), usb_audio_ioctl(), usb_audio_open(), usb_audio_poll(), usb_audio_release(), usbdev_ioctl(), usbdev_poll(), via_dsp_ioctl(), via_dsp_open(), via_dsp_poll(), via_dsp_release(), via_interrupt(), vwsnd_audio_do_ioctl(), vwsnd_audio_do_read(), vwsnd_audio_do_write(), vwsnd_audio_open(), vwsnd_audio_poll(), vwsnd_audio_release(), ymf_ioctl(), and ymf_poll().

#define FS_IBASKET   8
 

Definition at line 85 of file fs.h.

#define FS_NO_DCACHE   2
 

Definition at line 81 of file fs.h.

#define FS_NO_PRELIM   4
 

Definition at line 82 of file fs.h.

#define FS_REQUIRES_DEV   1
 

Definition at line 80 of file fs.h.

Referenced by exp_export(), get_filesystem_list(), mount_root(), and sys_mount().

#define INR_OPEN   1024
 

Definition at line 43 of file fs.h.

#define IS_APPEND (  inode   )     ((inode)->i_flags & S_APPEND)
 

Definition at line 142 of file fs.h.

Referenced by chown_common(), do_link(), do_mmap(), ext2_truncate(), may_delete(), nfsd_link(), nfsd_open(), nfsd_permission(), open_namei(), setfl(), sys_chmod(), sys_fchmod(), sys_ftruncate(), sys_truncate(), and ufs_truncate().

#define IS_IMMUTABLE (  inode   )     ((inode)->i_flags & S_IMMUTABLE)
 

Definition at line 143 of file fs.h.

Referenced by chown_common(), do_link(), ext2_permission(), ext2_truncate(), fat_file_write(), fat_truncate(), may_delete(), nfsd_link(), nfsd_permission(), standard_permission(), sys_chmod(), sys_fchmod(), sys_ftruncate(), sys_truncate(), ufs_permission(), ufs_truncate(), and vfs_permission().

#define IS_MANDLOCK (  inode   )     __IS_FLG(inode, MS_MANDLOCK)
 

Definition at line 139 of file fs.h.

Referenced by fcntl_setlk(), lock_get_status(), locks_verify_area(), and locks_verify_locked().

#define IS_NOATIME (  inode   )     __IS_FLG(inode, MS_NOATIME)
 

Definition at line 144 of file fs.h.

Referenced by update_atime().

#define IS_NODEV (  inode   )     __IS_FLG(inode, MS_NODEV)
 

Definition at line 136 of file fs.h.

Referenced by getdev(), open_namei(), sys_mount(), and sys_umount().

#define IS_NODIRATIME (  inode   )     __IS_FLG(inode, MS_NODIRATIME)
 

Definition at line 145 of file fs.h.

Referenced by update_atime().

#define IS_NOEXEC (  inode   )     __IS_FLG(inode, MS_NOEXEC)
 

Definition at line 137 of file fs.h.

Referenced by fat_fill_inode(), fat_notify_change(), init_file_inode(), and prepare_binprm().

#define IS_NOSUID (  inode   )     __IS_FLG(inode, MS_NOSUID)
 

Definition at line 135 of file fs.h.

Referenced by prepare_binprm(), report_statvfs(), and report_statvfs64().

#define IS_QUOTAINIT (  inode   )     ((inode)->i_flags & S_QUOTA)
 

Definition at line 141 of file fs.h.

Referenced by clear_inode(), and reset_dquot_ptrs().

#define IS_RDONLY (  inode   )     (((inode)->i_sb) && ((inode)->i_sb->s_flags & MS_RDONLY))
 

Definition at line 134 of file fs.h.

Referenced by chown_common(), ext2_ioctl(), ext2_permission(), fat_file_read_text(), fat_mmap(), loop_set_fd(), ncp_file_read(), ncp_mmap(), nfsd_permission(), nlmsvc_lock(), open_namei(), report_statvfs(), report_statvfs64(), standard_permission(), sys_chmod(), sys_fchmod(), sys_truncate(), sys_utime(), sys_utimes(), sysv_file_read(), ufs_permission(), UMSDOS_file_read(), UMSDOS_truncate(), update_atime(), and vfs_permission().

#define IS_SYNC (  inode   )     __IS_FLG(inode, MS_SYNCHRONOUS)
 

Definition at line 138 of file fs.h.

Referenced by block_getblk(), check_block_empty(), ext2_create(), ext2_delete_inode(), ext2_link(), ext2_mkdir(), ext2_mknod(), ext2_rename(), ext2_rmdir(), ext2_symlink(), ext2_truncate(), ext2_unlink(), inode_getblk(), ufs_block_getfrag(), ufs_create(), ufs_delete_inode(), ufs_inode_getfrag(), ufs_link(), ufs_mkdir(), ufs_mknod(), ufs_new_fragments(), ufs_rename(), ufs_rmdir(), ufs_symlink(), ufs_trunc_dindirect(), ufs_trunc_indirect(), ufs_trunc_tindirect(), ufs_truncate(), and ufs_unlink().

#define MAY_EXEC   1
 

Definition at line 62 of file fs.h.

Referenced by load_elf_binary(), lookup_dentry(), may_create(), may_delete(), nfs3_proc_access(), nfsd_lookup(), nfsd_permission(), nfsd_proc_create(), prepare_binprm(), proc_follow_link(), sys_chdir(), sys_chroot(), and sys_fchdir().

#define MAY_READ   4
 

Definition at line 64 of file fs.h.

Referenced by flush_old_exec(), ncp_ioctl(), nfs3_proc_access(), nfsd_permission(), nfsd_read(), and nfsd_readdir().

#define MAY_WRITE   2
 

Definition at line 63 of file fs.h.

Referenced by may_create(), may_delete(), ncp_ioctl(), nfs3_proc_access(), nfsd_open(), nfsd_permission(), nfsd_proc_create(), nfsd_setattr(), nfsd_write(), sys_truncate(), sys_utime(), sys_utimes(), and vfs_rename_dir().

#define MS_MANDLOCK   64
 

Definition at line 96 of file fs.h.

#define MS_MGC_MSK   0xffff0000
 

Definition at line 116 of file fs.h.

Referenced by sunos_mount(), and sys_mount().

#define MS_MGC_VAL   0xC0ED0000
 

Definition at line 115 of file fs.h.

Referenced by sys_mount().

#define MS_NOATIME   1024
 

Definition at line 100 of file fs.h.

Referenced by ext2_ioctl(), ext2_notify_change(), ext2_read_inode(), and nfs_read_inode().

#define MS_NODEV   4
 

Definition at line 92 of file fs.h.

Referenced by affs_read_super().

#define MS_NODIRATIME   2048
 

Definition at line 101 of file fs.h.

#define MS_NOEXEC   8
 

Definition at line 93 of file fs.h.

Referenced by affs_read_super().

#define MS_NOSUID   2
 

Definition at line 91 of file fs.h.

Referenced by affs_read_super(), and sunos_mount().

#define MS_ODD_RENAME   32768
 

Definition at line 103 of file fs.h.

Referenced by nfs_read_super(), and vfs_rename_other().

#define MS_RDONLY   1
 

Definition at line 90 of file fs.h.

Referenced by __initfunc(), affs_error(), affs_put_super(), affs_read_super(), affs_remount(), affs_write_super(), detect_sysv4(), do_basic_setup(), do_mount(), do_remount(), do_remount_sb(), do_umount(), efs_read_super(), ext2_error(), ext2_file_write(), ext2_panic(), ext2_put_super(), ext2_read_super(), ext2_remount(), ext2_setup_super(), ext2_write_super(), fat_fs_panic(), fat_truncate(), get_filesystem_info(), go_sync(), hfs_put_super(), hfs_read_super(), hfs_write_super(), hpfs_read_super(), hpfs_remount_fs(), isofs_read_super(), minix_put_super(), minix_read_super(), minix_remount(), minix_write_super(), mount_root(), ntfs_load_special_files(), ntfs_read_super(), parse_options(), qnx4_read_super(), qnx4_remount(), romfs_read_super(), setup_arch(), sunos_mount(), sys_mount(), sysv_count_free_blocks(), sysv_count_free_inodes(), ufs_error(), ufs_file_write(), ufs_panic(), ufs_put_super(), ufs_read_super(), ufs_remount(), and ufs_write_super().

#define MS_REMOUNT   32
 

Definition at line 95 of file fs.h.

Referenced by sunos_mount(), and sys_mount().

#define MS_RMT_MASK   (MS_RDONLY|MS_NOSUID|MS_NODEV|MS_NOEXEC|MS_SYNCHRONOUS|MS_MANDLOCK|MS_NOATIME|MS_NODIRATIME)
 

Definition at line 110 of file fs.h.

Referenced by do_remount_sb(), and go_sync().

#define MS_SYNCHRONOUS   16
 

Definition at line 94 of file fs.h.

Referenced by ext2_free_blocks(), ext2_free_inode(), ext2_ioctl(), ext2_new_block(), ext2_new_inode(), ext2_notify_change(), ext2_read_inode(), ufs_add_fragments(), ufs_alloc_fragments(), ufs_free_blocks(), ufs_free_fragments(), ufs_free_inode(), and ufs_new_inode().

#define NIL_FILP   ((struct file *)0)
 

Definition at line 74 of file fs.h.

#define NR_FILE   4096
 

Definition at line 58 of file fs.h.

#define NR_OPEN   (1024*1024)
 

Definition at line 42 of file fs.h.

Referenced by dupfd(), expand_fd_array(), expand_fdset(), irix_syssgi(), solaris_getmsg(), solaris_putmsg(), solaris_ulimit(), sys_dup2(), sys_getdtablesize(), sys_mmap(), sys_poll(), sys_select(), and sys_setrlimit().

#define NR_RESERVED_FILES   10
 

Definition at line 59 of file fs.h.

Referenced by get_empty_filp().

#define NR_SUPER   256
 

Definition at line 60 of file fs.h.

#define READ   0
 

Definition at line 69 of file fs.h.

#define READA   2
 

Definition at line 71 of file fs.h.

Referenced by