Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2770 5971 d 14 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5972 d 12 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5972 d 14 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2767 5972 d 15 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2766 5973 d 14 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.		  
2765 5973 d 14 h jermar /trunk/kernel/generic/src/proc/ tasklet.c needs to include config.h  
2764 5973 d 16 h jermar /trunk/ Bump version to 0.3.0.  
2763 5973 d 17 h jermar /trunk/uspace/ Support for rename().  
2762 5973 d 17 h jermar /trunk/uspace/lib/libc/include/ Add the definition of the EXDEV error code.  
2761 5974 d 22 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2760 5976 d 12 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2759 5976 d 12 h jermar /trunk/uspace/lib/libc/ Add hash_table_destroy().  
2758 5977 d 12 h jermar /trunk/uspace/ No need to keep the parent pointer in the TMPFS node. Moreover, other file
systems won't have it either. Finally, if TMPFS is to support hardlinks, there
can be multiple parents.		  
2757 5977 d 14 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5977 d 14 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2755 5980 d 10 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().  
2754 5980 d 10 h jermar /trunk/uspace/lib/libc/ Add strcat().  
2753 5980 d 13 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5980 d 19 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5981 d 17 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2750 5982 d 12 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2749 5983 d 12 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5983 d 13 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2747 5984 d 11 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2746 5984 d 17 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2745 5984 d 22 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2742 5986 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().		  
2741 5990 d 13 h jermar /trunk/uspace/lib/libc/generic/ Prevent read() and write() from returning an uninitialized error return value.  
2740 5992 d 12 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2739 5992 d 12 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2738 5993 d 0 h vana /trunk/boot/arch/ia64/loader/ IA64: crosscompilation support for GNU-EFI and hello.efi  
2737 5994 d 13 h jermar /trunk/uspace/app/tester/vfs/ Modify the vfs1 test to excercise unlink() and rmdir().  
2736 5994 d 14 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 5994 d 18 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 5994 d 19 h jermar /trunk/uspace/ Support for close().  
2733 5994 d 20 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 5994 d 20 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.  
2731 5994 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 5995 d 23 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2728 6000 d 12 h jermar /trunk/uspace/srv/fs/tmpfs/ Descend vs. descent.