Subversion Repositories HelenOS

Rev

Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4692 5437 d 8 h svoboda /branches/tracing/ Merge trunk changes up to r4686.  
4377 5537 d 7 h svoboda /branches/tracing/ Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.  
3675 5694 d 5 h svoboda /branches/tracing/ Merge latest trunk changes to tracing.  
3597 5709 d 5 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
3536 5728 d 10 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
3425 5774 d 18 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5775 d 5 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
3011 5887 d 6 h svoboda /branches/tracing/ Merged latest trunk changes to tracing  
2925 5898 d 18 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2787 5947 d 11 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2770 5963 d 7 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5964 d 5 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5964 d 7 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 5965 d 7 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 5965 d 10 h jermar /trunk/uspace/ Support for rename().  
2753 5972 d 6 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5972 d 12 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5973 d 10 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2749 5975 d 6 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5975 d 6 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2742 5978 d 5 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 5984 d 5 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2735 5986 d 11 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 5986 d 12 h jermar /trunk/uspace/ Support for close().  
2731 5986 d 14 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 5987 d 16 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2710 6007 d 8 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2709 6007 d 11 h jermar /trunk/uspace/srv/vfs/ VFS_OPEN and VFS_WRITE now understand O_APPEND.  
2708 6007 d 11 h jermar /trunk/uspace/ VFS_OPEN now understands O_CREAT and O_EXCL.  
2707 6007 d 12 h jermar /trunk/uspace/ Support for mkdir().  
2704 6008 d 15 h jermar /trunk/uspace/srv/vfs/ Additional VFS lookup flags.  
2700 6015 d 14 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 6016 d 9 h jermar /trunk/uspace/srv/vfs/ Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules.		  
2693 6021 d 14 h jermar /trunk/uspace/ Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.  
2691 6025 d 7 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 6026 d 5 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 6026 d 6 h jermar /trunk/uspace/srv/vfs/ Merge all VFS operations into one file.  
2688 6026 d 6 h jermar /trunk/uspace/ Make uspace rwlock API naming conventions consistent with kernel rwlock API.  
2687 6026 d 7 h jermar /trunk/uspace/srv/ Management of the cached VFS node size.  
2684 6028 d 8 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).