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author | Frans Kaashoek <[email protected]> | 2009-10-07 17:42:14 -0400 |
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committer | Frans Kaashoek <[email protected]> | 2009-10-07 17:42:14 -0400 |
commit | ab777a9ad0355e6df16ee53bad348d5fbb1f347f (patch) | |
tree | 906b850a481b441cdb0105440a160d534ad47c97 | |
parent | fb4868745cd9c8224e1d93066d0b4f4539be5689 (diff) | |
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fine-tune comment
-rw-r--r-- | proc.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -16,8 +16,8 @@ // Contexts are stored at the bottom of the stack they // describe; the stack pointer is the address of the context. // The layout of the context matches the layout of the stack in swtch.S -// at "Switch stacks" comment. eip is included in the context -// so that allocproc() can easily change the return address on the stack. +// at "Switch stacks" comment. Switch itself doesn't save eip explicitly, +// but it is on the stack and allocproc() manipulates it. struct context { uint edi; uint esi; |