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Rev Age Author Path Log message Diff
2789 5972 d 11 h jermar /trunk/uspace/srv/fs/fat/ Fix FAT boot sector definition and introduce the FAT in-core node type.  
2788 5972 d 11 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
2786 5973 d 5 h decky /trunk/uspace/app/tester/ revision of 2785  
2785 5973 d 20 h jermar /trunk/uspace/app/tester/ Finish run_safe_tests() in app/tester (contributed by Tim Post).  
2784 5980 d 22 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 5980 d 23 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5985 d 6 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5985 d 7 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5985 d 7 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2778 5985 d 8 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2777 5985 d 9 h cejka /trunk/ Unified context handling code for amd64.  
2776 5985 d 10 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2775 5985 d 10 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5985 d 10 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 5985 d 10 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2772 5987 d 23 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2771 5988 d 22 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 5988 d 23 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5989 d 21 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5989 d 23 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2767 5990 d 0 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2766 5990 d 23 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 5990 d 23 h jermar /trunk/kernel/generic/src/proc/ tasklet.c needs to include config.h  
2764 5991 d 1 h jermar /trunk/ Bump version to 0.3.0.  
2763 5991 d 2 h jermar /trunk/uspace/ Support for rename().  
2762 5991 d 2 h jermar /trunk/uspace/lib/libc/include/ Add the definition of the EXDEV error code.  
2761 5992 d 8 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2760 5993 d 21 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2759 5993 d 21 h jermar /trunk/uspace/lib/libc/ Add hash_table_destroy().  
2758 5994 d 21 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 5994 d 23 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5994 d 23 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2755 5997 d 19 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().  
2754 5997 d 19 h jermar /trunk/uspace/lib/libc/ Add strcat().  
2753 5997 d 22 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5998 d 4 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5999 d 2 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2750 5999 d 21 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2749 6000 d 22 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 6000 d 22 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.