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Rev Age Author Path Log message Diff
2781 5975 d 0 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5975 d 0 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5975 d 0 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2778 5975 d 1 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2777 5975 d 2 h cejka /trunk/ Unified context handling code for amd64.  
2776 5975 d 3 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2773 5975 d 4 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2771 5978 d 15 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 5978 d 16 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5979 d 15 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5979 d 17 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 5980 d 17 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 5980 d 19 h jermar /trunk/uspace/ Support for rename().  
2762 5980 d 20 h jermar /trunk/uspace/lib/libc/include/ Add the definition of the EXDEV error code.  
2761 5982 d 1 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2760 5983 d 14 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2759 5983 d 14 h jermar /trunk/uspace/lib/libc/ Add hash_table_destroy().  
2758 5984 d 15 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 5984 d 16 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5984 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2755 5987 d 12 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().  
2754 5987 d 12 h jermar /trunk/uspace/lib/libc/ Add strcat().  
2753 5987 d 15 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5987 d 22 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5988 d 20 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2750 5989 d 15 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2749 5990 d 15 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5990 d 15 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2747 5991 d 14 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2745 5992 d 1 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2742 5993 d 14 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 5997 d 16 h jermar /trunk/uspace/lib/libc/generic/ Prevent read() and write() from returning an uninitialized error return value.  
2740 5999 d 15 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2739 5999 d 15 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2737 6001 d 15 h jermar /trunk/uspace/app/tester/vfs/ Modify the vfs1 test to excercise unlink() and rmdir().  
2736 6001 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 6001 d 20 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 6001 d 22 h jermar /trunk/uspace/ Support for close().  
2733 6001 d 22 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 6001 d 23 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.