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Rev Age Author Path Log message Diff
2796 5969 d 2 h jermar /trunk/uspace/srv/fs/fat/ Convert FAT on-disk metadata from little-endian to native representation.  
2795 5969 d 2 h jermar /trunk/uspace/lib/libc/ Support of byte swapping in userspace.  
2794 5969 d 2 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2793 5969 d 3 h jermar /trunk/uspace/srv/fs/fat/ First untested bits of FAT lookup support.  
2792 5969 d 3 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  
2791 5972 d 0 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2790 5972 d 12 h jermar /trunk/kernel/generic/src/proc/ Fix typo ALV tree vs. AVL tree.  
2789 5974 d 14 h jermar /trunk/uspace/srv/fs/fat/ Fix FAT boot sector definition and introduce the FAT in-core node type.  
2788 5974 d 14 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
2786 5975 d 8 h decky /trunk/uspace/app/tester/ revision of 2785  
2785 5976 d 0 h jermar /trunk/uspace/app/tester/ Finish run_safe_tests() in app/tester (contributed by Tim Post).  
2784 5983 d 1 h jermar /trunk/kernel/arch/ Fortify ia32 and amd64 kernels against mallicious uspace applications that set
DF prior to entering the kernel. For AMD64 syscalls, we don't use the CLD
instruction, but make use of the SFMASK MSR instead. Simics works fine with
it, but QEMU seems to have a problem.		  
2783 5983 d 2 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5987 d 9 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5987 d 10 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5987 d 10 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2778 5987 d 11 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2777 5987 d 12 h cejka /trunk/ Unified context handling code for amd64.  
2776 5987 d 13 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2775 5987 d 13 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5987 d 13 h cejka /trunk/kernel/arch/ Context.s renamed to context.S for ia32 and fixed links for ia32xen.
Added asm macros for context save/restore and offset definitions.		  
2773 5987 d 14 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2772 5990 d 2 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2771 5991 d 1 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 5991 d 2 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5992 d 0 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5992 d 2 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2767 5992 d 3 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2766 5993 d 2 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 5993 d 2 h jermar /trunk/kernel/generic/src/proc/ tasklet.c needs to include config.h  
2764 5993 d 5 h jermar /trunk/ Bump version to 0.3.0.  
2763 5993 d 5 h jermar /trunk/uspace/ Support for rename().  
2762 5993 d 5 h jermar /trunk/uspace/lib/libc/include/ Add the definition of the EXDEV error code.  
2761 5994 d 11 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2760 5996 d 0 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2759 5996 d 0 h jermar /trunk/uspace/lib/libc/ Add hash_table_destroy().  
2758 5997 d 0 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 5997 d 2 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5997 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2755 5999 d 22 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().