Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4337 5513 d 15 h svoboda /branches/dynload/ Merge changes in trunk up to r3741 to dynload.  
3674 5658 d 13 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
3569 5686 d 0 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3535 5692 d 18 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3403 5741 d 0 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3219 5808 d 21 h svoboda /branches/dynload/uspace/ Merge latest trunk changes into dynload  
3211 5810 d 0 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3153 5830 d 21 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3150 5830 d 22 h svoboda /branches/dynload/ Merge trunk changes up to r3090 into dynload (still broken)  
3009 5851 d 13 h svoboda /branches/dynload/ Merged latest trunk changes into dynload  
2927 5863 d 1 h decky /branches/dynload/ added dynload branch  
2821 5900 d 10 h jermar /trunk/uspace/srv/vfs/ Update comment.  
2788 5911 d 3 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
2770 5927 d 14 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5928 d 13 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5928 d 15 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 5929 d 15 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 5929 d 18 h jermar /trunk/uspace/ Support for rename().  
2753 5936 d 13 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5936 d 20 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5937 d 18 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2749 5939 d 13 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5939 d 13 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2742 5942 d 12 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 5948 d 13 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2735 5950 d 18 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 5950 d 20 h jermar /trunk/uspace/ Support for close().  
2731 5950 d 21 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 5951 d 23 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2710 5971 d 16 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2709 5971 d 18 h jermar /trunk/uspace/srv/vfs/ VFS_OPEN and VFS_WRITE now understand O_APPEND.  
2708 5971 d 19 h jermar /trunk/uspace/ VFS_OPEN now understands O_CREAT and O_EXCL.  
2707 5971 d 20 h jermar /trunk/uspace/ Support for mkdir().  
2704 5972 d 23 h jermar /trunk/uspace/srv/vfs/ Additional VFS lookup flags.  
2700 5979 d 21 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 5980 d 17 h jermar /trunk/uspace/srv/vfs/ Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules.		  
2693 5985 d 22 h jermar /trunk/uspace/ Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.  
2691 5989 d 15 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 5990 d 13 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 5990 d 14 h jermar /trunk/uspace/srv/vfs/ Merge all VFS operations into one file.