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Subversion Repositories
HelenOS
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branches
/
dynload
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uspace
/
srv
/
vfs/
– Rev 3218
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3211
5838 d 7 h
svoboda
/branches/dynload/
Merge latest trunk changes into dynload
3153
5859 d 4 h
svoboda
/branches/dynload/
Merge latest trunk changes into dynload
3150
5859 d 4 h
svoboda
/branches/dynload/
Merge trunk changes up to r3090 into dynload (still broken)
3009
5879 d 20 h
svoboda
/branches/dynload/
Merged latest trunk changes into dynload
2927
5891 d 8 h
decky
/branches/dynload/
added dynload branch
2821
5928 d 16 h
jermar
/trunk/uspace/srv/vfs/
Update comment.
2788
5939 d 10 h
jermar
/trunk/uspace/
Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)
2770
5955 d 21 h
jermar
/trunk/uspace/
Introduce fs_handle_t, dev_handle_t and fs_index_t.
2769
5956 d 20 h
jermar
/trunk/uspace/srv/vfs/
VFS index needs to be treated as uint64_t.
2768
5956 d 22 h
jermar
/trunk/uspace/srv/vfs/
Fibril serialization is required when two file systems register contemporarily.
2766
5957 d 22 h
jermar
/trunk/uspace/srv/vfs/
Grab the nodes_futex when manipulating node link counts in rename() and
_unlink().
Fix VFS futex definitions and declarations by replacing atomic_t by futex_t.
2763
5958 d 0 h
jermar
/trunk/uspace/
Support for rename().
2753
5964 d 20 h
jermar
/trunk/uspace/
Move canonify() to libc so that it can be used also on the libc side.
2752
5965 d 3 h
jermar
/trunk/uspace/srv/vfs/
Make VFS canonify path names on lookup.
2751
5966 d 1 h
jermar
/trunk/uspace/
Add canonify() for file system path canonization.
Not yet used by VFS.
2749
5967 d 20 h
jermar
/trunk/uspace/srv/vfs/
contents_rwlock should not be acquired as a futex but rather as a rwlock.
2748
5967 d 20 h
jermar
/trunk/uspace/srv/vfs/
Support for O_TRUNC.
2742
5970 d 19 h
jermar
/trunk/uspace/srv/
Separate creation of a TMPFS node and its linking in the file system name space.
Rename VFS_FREE to VFS_DESTROY and destroy_node() to unlink_node().
2740
5976 d 20 h
jermar
/trunk/uspace/srv/vfs/
Initialize the VFS node properly.
2735
5979 d 1 h
jermar
/trunk/uspace/
Support for rmdir(), unlink() and the respective VFS operations.
2734
5979 d 3 h
jermar
/trunk/uspace/
Support for close().
2731
5979 d 4 h
jermar
/trunk/uspace/srv/
Add the VFS_FREE operation. This operation frees up whatever resources used by
a file system node for which there is no name (i.e. an unlinked node).
Cleanup VFS operations enums and remove unneeded VFS operations.
2730
5980 d 6 h
jermar
/trunk/uspace/srv/
Introduce the notion of VFS node link counts.
2710
5999 d 23 h
jermar
/trunk/uspace/
VFS_WRITE and tmpfs_write fixes.
2709
6000 d 1 h
jermar
/trunk/uspace/srv/vfs/
VFS_OPEN and VFS_WRITE now understand O_APPEND.
2708
6000 d 1 h
jermar
/trunk/uspace/
VFS_OPEN now understands O_CREAT and O_EXCL.
2707
6000 d 3 h
jermar
/trunk/uspace/
Support for mkdir().
2704
6001 d 5 h
jermar
/trunk/uspace/srv/vfs/
Additional VFS lookup flags.
2700
6008 d 4 h
jermar
/trunk/uspace/
Introduce the notion of lflag (i.e. lookup flags) to support the ability to
limit the scope of VFS node types that can be opened by open() and opendir(). In
the future, lflag will also specify actions for VFS_LOOKUP handlers that will be
carried out in situations such as the VFS node is not found (e.g. implementation
of mkdir() and open() with O_CREAT in oflag).
2698
6009 d 0 h
jermar
/trunk/uspace/srv/vfs/
Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules.
2693
6014 d 4 h
jermar
/trunk/uspace/
Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.
2691
6017 d 22 h
jermar
/trunk/uspace/srv/vfs/
Improve the API for converting (VFS triplets, size) to VFS nodes by introducing
a new type for results of vfs_lookup_internal().
2690
6018 d 20 h
jermar
/trunk/uspace/srv/
Make a distinction between VFS operations that are common to VFS and FS
implementations, operations that are VFS only and operations that are FS
implementations only.
2689
6018 d 21 h
jermar
/trunk/uspace/srv/vfs/
Merge all VFS operations into one file.
2688
6018 d 21 h
jermar
/trunk/uspace/
Make uspace rwlock API naming conventions consistent with kernel rwlock API.
2687
6018 d 21 h
jermar
/trunk/uspace/srv/
Management of the cached VFS node size.
2684
6020 d 22 h
jermar
/trunk/
Add libc and VFS implementation of lseek(), VFS_SEEK resp.
Add the size member to the VFS node structure (not yet initialized).
2683
6021 d 1 h
jermar
/trunk/uspace/srv/vfs/
Introduce the open file lock. Modify vfs_rdwr() to take this lock into account
when reading or writing from/to an open file.
2682
6021 d 4 h
jermar
/trunk/uspace/
Fix type in declaration of VFS node rwlock.
Introduce a dedicated type for futexes. Make the existing futex code use this
newly introduced type and fix formatting in futex.c.
2681
6021 d 4 h
jermar
/trunk/uspace/
Turn the namespace futex into rwlock.