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Rev Age Author Path Log message Diff
2788 6041 d 8 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
2786 6042 d 2 h decky /trunk/uspace/app/tester/ revision of 2785  
2785 6042 d 17 h jermar /trunk/uspace/app/tester/ Finish run_safe_tests() in app/tester (contributed by Tim Post).  
2784 6049 d 18 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 6049 d 19 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 6054 d 2 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 6054 d 3 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 6054 d 3 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2778 6054 d 4 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2777 6054 d 5 h cejka /trunk/ Unified context handling code for amd64.  
2776 6054 d 6 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2775 6054 d 6 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 6054 d 6 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 6054 d 7 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2772 6056 d 19 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2771 6057 d 18 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 6057 d 19 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 6058 d 18 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 6058 d 20 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2767 6058 d 20 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  

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