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Rev Age Author Path Log message Diff
2779 6007 d 11 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2778 6007 d 13 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2777 6007 d 13 h cejka /trunk/ Unified context handling code for amd64.  
2776 6007 d 14 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2773 6007 d 15 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2771 6011 d 3 h jermar /trunk/uspace/lib/libc/generic/vfs/ Simplify the libc procedure needed to convert a user-supplied path to an
absolute canonical path.		  
2770 6011 d 3 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 6012 d 2 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 6012 d 4 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 6013 d 4 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 6013 d 7 h jermar /trunk/uspace/ Support for rename().  
2762 6013 d 7 h jermar /trunk/uspace/lib/libc/include/ Add the definition of the EXDEV error code.  
2761 6014 d 12 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2760 6016 d 1 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2759 6016 d 2 h jermar /trunk/uspace/lib/libc/ Add hash_table_destroy().  
2758 6017 d 2 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 6017 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 6017 d 4 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2755 6019 d 23 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().  
2754 6019 d 23 h jermar /trunk/uspace/lib/libc/ Add strcat().  
2753 6020 d 2 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 6020 d 9 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 6021 d 7 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2750 6022 d 2 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2749 6023 d 2 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 6023 d 2 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2747 6024 d 1 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2745 6024 d 12 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2742 6026 d 1 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 6030 d 3 h jermar /trunk/uspace/lib/libc/generic/ Prevent read() and write() from returning an uninitialized error return value.  
2740 6032 d 2 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2739 6032 d 2 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2737 6034 d 3 h jermar /trunk/uspace/app/tester/vfs/ Modify the vfs1 test to excercise unlink() and rmdir().  
2736 6034 d 4 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 6034 d 7 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 6034 d 9 h jermar /trunk/uspace/ Support for close().  
2733 6034 d 9 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 6034 d 10 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.  
2731 6034 d 10 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 6035 d 12 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.