Subversion Repositories HelenOS

Rev

Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4692 5528 d 23 h svoboda /branches/tracing/ Merge trunk changes up to r4686.  
4377 5628 d 23 h svoboda /branches/tracing/ Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.  
3675 5785 d 20 h svoboda /branches/tracing/ Merge latest trunk changes to tracing.  
3597 5800 d 20 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
3536 5820 d 1 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
3425 5866 d 9 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5866 d 20 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
3011 5978 d 21 h svoboda /branches/tracing/ Merged latest trunk changes to tracing  
2925 5990 d 9 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2787 6039 d 2 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2770 6054 d 22 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 6055 d 20 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 6055 d 22 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 6056 d 23 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 6057 d 1 h jermar /trunk/uspace/ Support for rename().  
2753 6063 d 21 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 6064 d 3 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 6065 d 1 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2749 6066 d 21 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 6066 d 21 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2742 6069 d 20 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 6075 d 20 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2735 6078 d 2 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 6078 d 4 h jermar /trunk/uspace/ Support for close().  
2731 6078 d 5 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 6079 d 7 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2710 6099 d 0 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2709 6099 d 2 h jermar /trunk/uspace/srv/vfs/ VFS_OPEN and VFS_WRITE now understand O_APPEND.  
2708 6099 d 2 h jermar /trunk/uspace/ VFS_OPEN now understands O_CREAT and O_EXCL.  
2707 6099 d 3 h jermar /trunk/uspace/ Support for mkdir().  
2704 6100 d 6 h jermar /trunk/uspace/srv/vfs/ Additional VFS lookup flags.  
2700 6107 d 5 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 6108 d 0 h jermar /trunk/uspace/srv/vfs/ Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules.		  
2693 6113 d 5 h jermar /trunk/uspace/ Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.  
2691 6116 d 23 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 6117 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 6117 d 21 h jermar /trunk/uspace/srv/vfs/ Merge all VFS operations into one file.  
2688 6117 d 22 h jermar /trunk/uspace/ Make uspace rwlock API naming conventions consistent with kernel rwlock API.  
2687 6117 d 22 h jermar /trunk/uspace/srv/ Management of the cached VFS node size.  
2684 6119 d 23 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).