Imbus/xv6-riscv-kernel
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Make cp a magic symbol.

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rsc 2007-08-10 16:37:27 +00:00
parent 3bbbaca14d
commit b6095304b7
10 changed files with 32 additions and 41 deletions
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2
console.c
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@ -397,7 +397,7 @@ console_read(int minor, char *dst, int n)
acquire(&kbd_lock);
while(n > 0){
while(kbd_r == kbd_w){
if(curproc[cpu()]->killed){
if(cp->killed){
release(&kbd_lock);
return -1;
}