arnavbhatt288/kolibrios
1
0
Fork 0
forked from KolibriOS/kolibrios
Code Pull Requests Activity

Fixing deadlock in SOCKET_process_end

Browse Source 
git-svn-id: svn://kolibrios.org@3884 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
hidnplayr 2013-09-02 12:56:36 +00:00
parent 09b3721183
commit 3189551ee6
1 changed files with 1 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
kernel/trunk/network/socket.inc
View File

@ -2051,6 +2051,7 @@ SOCKET_alloc:
; SOCKET_free
;
; Free socket data memory and remove socket from the list
; Caller should lock and unlock socket_mutex
;
; IN: eax = socket ptr
; OUT: /
@ -2061,11 +2062,6 @@ SOCKET_free:
DEBUGF DEBUG_NETWORK_VERBOSE, "SOCKET_free: %x\n", eax
pusha
mov ecx, socket_mutex
call mutex_lock
popa
call SOCKET_check
jz .error
@ -2111,12 +2107,6 @@ SOCKET_free:
DEBUGF DEBUG_NETWORK_VERBOSE, "SOCKET_free: success!\n"
.error:
pusha
mov ecx, socket_mutex
call mutex_unlock
popa
ret
;------------------------------------
@ -2331,9 +2321,6 @@ SOCKET_check_owner:
align 4
SOCKET_process_end:
pushf
cli ; FIXME
DEBUGF DEBUG_NETWORK_VERBOSE, "SOCKET_process_end: %x\n", edx
pusha
@ -2359,11 +2346,6 @@ SOCKET_process_end:
mov eax, ebx
mov ebx, [ebx + SOCKET.NextPtr]
pusha
mov ecx, socket_mutex
call mutex_unlock
popa
pusha
cmp [eax + SOCKET.Domain], AF_INET4
jne .free
@ -2379,12 +2361,6 @@ SOCKET_process_end:
.closed:
popa
pusha
mov ecx, socket_mutex
call mutex_lock
popa
jmp .next_socket_test
.done:
@ -2395,8 +2371,6 @@ SOCKET_process_end:
call mutex_unlock
popa
popf
ret