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Fixed 69.4. Bug, call with PID=2 stops the system process thereby freezing the entire system!

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git-svn-id: svn://kolibrios.org@8534 a494cfbc-eb01-0410-851d-a64ba20cac60
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Coldy 2021-01-12 10:13:20 +00:00
parent e7ed413a55
commit 44a5c1b211
1 changed files with 9 additions and 5 deletions
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14
kernel/trunk/core/debug.inc
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@ -83,11 +83,15 @@ debug_terminate:
debug_suspend: debug_suspend:
; in: ecx=pid ; in: ecx=pid
; destroys eax,ecx ; destroys eax,ecx
cli ; { Patch by Coldy (rev. 7125), reason: http://board.kolibrios.org/viewtopic.php?f=1&t=1712&p=75957#p75957
mov eax, ecx ; cli
call pid_to_slot ; mov eax, ecx
shl eax, 5 ; call pid_to_slot
jz .ret ; shl eax, 5
; jz .ret
call get_debuggee_slot
jc .ret
; } End patch
mov cl, [CURRENT_TASK+eax+TASKDATA.state] ; process state mov cl, [CURRENT_TASK+eax+TASKDATA.state] ; process state
test cl, cl test cl, cl
jz .1 jz .1