[#30] Setting up esp value as PHYS_BASE - 12 #33
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hangpark
requested changes
Apr 2, 2017
src/userprog/process.c
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| @@ -437,7 +437,7 @@ setup_stack (void **esp) | |||
| { | |||
| success = install_page (((uint8_t *) PHYS_BASE) - PGSIZE, kpage, true); | |||
| if (success) | |||
| *esp = PHYS_BASE; | |||
| *esp = PHYS_BASE - 12; | |||
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Add comment right side of the code as Temporary measure.
hangpark
approved these changes
Apr 2, 2017
This is a temporary measure to prevent pintos terminates.
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Setting up esp value as PHYS_BASE -12, as described in Pintos manual.