360de619c0
- removes p_delivermsg_lin item from the process structure and code related to it - as the send part, the receive does not need to use the PHYS_COPY_CATCH() and umap_local() couple. - The address space of the target process is installed before delivermsg() is called. - unlike the linear address, the virtual address does not change when paging is turned on nor after fork().
19 lines
286 B
C
19 lines
286 B
C
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#ifndef _VM_H
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#define _VM_H 1
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/* Pseudo error codes */
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#define VMSUSPEND (-996)
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#define EFAULT_SRC (-995)
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#define EFAULT_DST (-994)
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#define PHYS_COPY_CATCH(src, dst, size, a) { \
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catch_pagefaults++; \
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a = phys_copy(src, dst, size); \
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catch_pagefaults--; \
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}
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#endif
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