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HelenOS
(root)
/
trunk
/
uspace
/
srv
/
fs
/
fat
/
fat_ops.c
@ 3886
– Rev 4680
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4680
5493 d 18 h
svoboda
/trunk/uspace/
Fix some warnings.
4586
5528 d 18 h
jermar
/trunk/uspace/
Add libfs_stat() and let FAT and TMPFS use it.
4585
5528 d 18 h
jermar
/trunk/uspace/
Introduce VFS_IN_FSTAT and VFS_OUT_STAT.
Provide libc fstat() and devfs_stat().
This functionality replaces VFS_IN_NODE
and VFS_IN/OUT_DEVICE. FAT and TMPFS
still do not implement this and VFS_IN_STAT
and stat() need implementation as well.
4572
5530 d 15 h
svoboda
/trunk/uspace/
Allow libblock to operate in write-through mode. With 'wtcache' mount option, FAT sets write-through mode on the cache.
4552
5539 d 15 h
jermar
/trunk/uspace/srv/fs/fat/
Use fibril synchronization in FAT.
4509
5548 d 23 h
decky
/trunk/uspace/
rename libadt -> adt
4465
5553 d 18 h
decky
/trunk/uspace/srv/fs/
implement VFS_OPEN_NODE and VFS_DEVICE (no device handle is returned)
implement no-op VFS_SYNC and VFS_CLOSE
4429
5565 d 18 h
jermar
/trunk/uspace/
Add fs_handle argument to libfs_mount() needed to recognize homogenous mounts.
4409
5568 d 15 h
jermar
/trunk/uspace/
Rudimentary support for non-root mounts.
4370
5578 d 15 h
jermar
/trunk/uspace/
Streamline TMPFS and fix its design so that it properly supports hardlinks.
libfs operation unlink() is now passed also the name of the component being
unlinked.
4359
5581 d 18 h
jermar
/trunk/uspace/srv/fs/fat/
Do not attempt to unlink non-empty FAT directories.
4358
5582 d 15 h
jermar
/trunk/uspace/srv/fs/fat/
Do not attempt to unlink() FAT root.
4357
5582 d 15 h
jermar
/trunk/uspace/
Introduce the concept of FS nodes. A FS node is a typed abstraction of
file-system-specific node type. It replaces the void * in libfs interfaces
and is suitable for holding various information such as mount point data.
4305
5599 d 21 h
jermar
/trunk/uspace/
Support mount options.
Let tmpfs decide whether to start empty or restored a TMPFS dump based on the mount option.
4268
5608 d 5 h
svoboda
/trunk/uspace/
str_cpy() and str_ncpy() in userspace. Nuke strcpy() and strncpy().
4264
5608 d 16 h
svoboda
/trunk/uspace/
Nuke strcpy() and strcmp().
3701
5722 d 20 h
jermar
/trunk/uspace/srv/fs/fat/
Set a loop control variable properly when growing the FAT directory.
3700
5722 d 20 h
jermar
/trunk/uspace/srv/fs/fat/
Add the ability to grow a FAT directory.
3660
5738 d 19 h
jermar
/trunk/uspace/srv/fs/fat/
Create "." and ".." entries on FAT.
3638
5743 d 14 h
jermar
/trunk/uspace/srv/fs/fat/
Implement fat_unlink().
3634
5744 d 1 h
jermar
/trunk/uspace/srv/fs/fat/
Consider "prd" and "prd." to be the same FAT dentry names.
3633
5744 d 14 h
jermar
/trunk/uspace/srv/fs/fat/
When creating a new directory node, allocate the first cluster for it.
3629
5745 d 20 h
jermar
/trunk/uspace/srv/fs/fat/
When syncing a FAT node, do not skip attributes.
3628
5745 d 21 h
jermar
/trunk/uspace/
Add somewhat functional fat_link().
3625
5746 d 1 h
jermar
/trunk/uspace/
libfs operation link() should return standard error code instead of mere
true/false.
3621
5746 d 2 h
jermar
/trunk/uspace/srv/fs/fat/
Add implementation of fat_destroy_node() and fat_destroy().
3609
5747 d 2 h
jermar
/trunk/uspace/srv/fs/fat/
Implementation of fat_create_node().
3595
5750 d 17 h
jermar
/trunk/uspace/
Avoid unnecessary block reads in block_get().
3575
5759 d 16 h
jermar
/trunk/uspace/
libfs create operation should take the device handle as argument.
3574
5759 d 16 h
jermar
/trunk/uspace/srv/fs/fat/
Move common code to dedicated functions so that it can be easily reused.
3573
5759 d 18 h
jermar
/trunk/uspace/srv/fs/fat/
VFS_WRITE has two return arguments on success.
3572
5759 d 20 h
jermar
/trunk/uspace/srv/fs/fat/
Finish implementation of fat_truncate() and fix several warnings.
3550
5763 d 15 h
jermar
/trunk/uspace/srv/fs/fat/
Extend _fat_blcks_get() to fat_cluster_walk(). Use fat_cluster_walk() to
implement fat_clusters_get() and _fat_block_get().
3548
5764 d 14 h
jermar
/trunk/uspace/srv/fs/fat/
More fat_truncate() bits.
3547
5764 d 14 h
jermar
/trunk/uspace/srv/fs/fat/
Enable fat_write().
3546
5764 d 14 h
jermar
/trunk/uspace/srv/fs/fat/
Start implementing fat_truncate().
3539
5766 d 23 h
jermar
/trunk/uspace/
Add block_cache_init().
3537
5767 d 3 h
jermar
/trunk/uspace/
Separate the block_init() phase from reading of the boot block.
3533
5768 d 20 h
jermar
/trunk/uspace/srv/fs/fat/
move comment
3532
5768 d 21 h
jermar
/trunk/uspace/srv/fs/fat/
fat_read() needs to stop reading beyond the EOF.