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2786 5947 d 7 h decky /trunk/uspace/app/tester/ revision of 2785  
2785 5947 d 22 h jermar /trunk/uspace/app/tester/ Finish run_safe_tests() in app/tester (contributed by Tim Post).  
2784 5955 d 0 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 5955 d 0 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5959 d 8 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5959 d 9 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5959 d 9 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2778 5959 d 10 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2777 5959 d 11 h cejka /trunk/ Unified context handling code for amd64.  
2776 5959 d 11 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2775 5959 d 12 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5959 d 12 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 5959 d 12 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2772 5962 d 1 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2771 5963 d 0 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 5963 d 1 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5963 d 23 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5964 d 1 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2767 5964 d 2 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2766 5965 d 1 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 5965 d 1 h jermar /trunk/kernel/generic/src/proc/ tasklet.c needs to include config.h  
2764 5965 d 3 h jermar /trunk/ Bump version to 0.3.0.  
2763 5965 d 4 h jermar /trunk/uspace/ Support for rename().  
2762 5965 d 4 h jermar /trunk/uspace/lib/libc/include/ Add the definition of the EXDEV error code.  
2761 5966 d 9 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2760 5967 d 23 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2759 5967 d 23 h jermar /trunk/uspace/lib/libc/ Add hash_table_destroy().  
2758 5968 d 23 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 5969 d 0 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5969 d 1 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2755 5971 d 21 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().  
2754 5971 d 21 h jermar /trunk/uspace/lib/libc/ Add strcat().  
2753 5972 d 0 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5972 d 6 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5973 d 4 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2750 5973 d 23 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2749 5974 d 23 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5975 d 0 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2747 5975 d 22 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2746 5976 d 4 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)