Hello,
I have the following problem with QNX4.25, Tcpip5, pppd and semaphores.
Each time pppd is started or stopped system leaks 8 semaphores, so my system
gets out of semaphores very soon.
I am attaching several files from the given system, I have used sem_test.c
to “test” amount of available semaphores.
Thank you, Pavel Kycina
begin 666 sem_test.after.pppd.txt
M;W,@:6YF;R!S87ES(’=E(&AA=F4@-3$R(’-E;6%P:&]R97,<V5M7VEN:70@
;9F%I;&5D(&5R<FYO(#$Q(&]N('1R>2 T-3(
`
end
begin 666 sem_test.before.pppd.txt
M;W,@:6YF;R!S87ES(’=E(&AA=F4@-3$R(’-E;6%P:&]R97,*<V5M7VEN:70@
;9F%I;&5D(&5R<FYO(#$Q(&]N('1R>2 T-C *
`
end
begin 666 sem_test.c
M#0H-“B-I;F-L=61E(#QS=&1I;RYH/@T*(VEN8VQU9&4@/’-T9&QI8BYH/@T*
M(VEN8VQU9&4@/‘5N:7-T9"YH/@T*(VEN8VQU9&4@/’-E;6%P:&]R92YH/@T*
M(VEN8VQU9&4@/&5R<FYO+F@^#0HC:6YC;'5D92 <WES+V]S:6YF;RYH/@T*
M#0IV;VED(&UA:6XH0T>PT*(”!S96U?=" J<V5M.PT*("!I;G0@:2P@9&]N
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M<VEN9F\H,“P@)F]S9&%T82D[#0H@(”!P<FEN=&8H(F]S(&EN9F@<V%Y<R!W
M92!H879E("5D(’-E;6%P:&]R97-<;B(L(&]S9&%T82YN=6U?<V5M87!H;W)E
M<RD[#0H-"B @(&D],#L-“B @(&1O;F4@/2 P.PT*#0H@(”!W:&EL92@@(2!D
M;VYE(“D-“B @('L-“B @(” @:2LK.PT*(” @(”!S96T@/2!M86QL;V,H(’-I
M>F5O9BAS96U?=“D@3L-“B @(” @<F5T(#T@<V5M7VEN:70H(’-E;2P@,“P@
M,“D[#0H@(” @(&EF(“AR970@/3T@+3$I#0H@(” @('L-“B @(” @(”!P<FEN
M=&8H(G-E;5]I;FET(&9A:6QE9"!E<G)N;R E9"!O;B!T<GD@)61<;B(L(&5R
M<FYO+"!I(“D[#0H@(” @(" @9&]N92 ](#$[#0H@(" @('T-"@T(” @?0T*
##0I]
`
end
begin 666 sem_test.while.pppd.txt
M;W,@:6YF;R!S87ES(’=E(&AA=F4@-3$R(’-E;6%P:&]R97,<V5M7VEN:70@
;9F%I;&5D(&5R<FYO(#$Q(&]N('1R>2 T-38
`
end
begin 666 sin.in.txt
M($YO9&4@(" @0U!5(" @($UA8VAI;F4@4W!E960@(" @($UE;6]R>2 @("!4
M:6-K<VEZ92 @($1I<W!L87D@(" @(" @(" @("!&;&%G<PH@(" @,R Q-3@V
M+S$U.#<@(" @(%!#22 V-34S-2 @(#(Q-DTO,C8P32 @(" Q+C!M<R @(%9’
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",0H
end
begin 666 sin.txt
M4TE$(" @4$E$(%!23T=204T@(" @(" @(" @(" @(" @(%!222!35$%412 @
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M(" @(" @(" M+2T@+2TM+2T@(" M+2T@(#$P-C$R(" @(" @, H@(# @(" @
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M,3(R:R @(#4V,6L*(" P(" @(" R(’-Y<R]3;&EB,S(@(" @(" @(" @(" @
M(#$P<B @4D5#5B @(" @," @(" U,VL@(" T,#DV"B @," @(" @-" O8FEN
M+T9S>7,@(" @(" @(" @(" @(" Q,’(@(%)%0U8@(" @(# @(" @-S=K(#,W
M,#(W:PH@(# @(" @(#4@+V)I;B]&<WES+F5I9&4@(" @(" @(" @,C)R("!2
M14-6(" @(" P(" @(#8Q:R @(#$Y,FL*(" P(" @(" X(&ED;&4@(" @(" @
M(" @(" @(" @(" @(" P<B!214%$62 @(“TM+2 @(” @(# @(" @-#!K"B @
M," @(" Q-R O+S,O8FEN+T1E=C,R(" @(" @(" @(" R-&8@(%)%0U8@(" @
M(# @(" @,S)K(" @,3$X:PH@(# @(" @,C @+R\S+V)I;B]$978S,BYA;G-I
M(" @(" @,C!R("!214-6(" @(" P(" @(#0P:R @(#$S-6L*(" P(" @(#(R
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M-FL@(" @,S)K"B @," @(" R,R O+S,O8FEN+T1E=C,R+G-E<B @(" @(" R
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M(# @(" R,#4@+R\S+V)I;B]M:6YI=" @(" @(" @(" @,3!O("!214-6(" @
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M97)I86P@(" @(#$P;R!215!,62 @(" @," @(#@Q.3(@(" @,3)K"B @,R @
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M,R]A<’!L+VUA:6QM86XO;75D<" @(#$Y;R!215!,62 @(#$V." @(" Q,FL@
M(" @,S)K"B @-R @(#(X," O+S,O8FEN+VMS:" @(" @(" @(" @(" Q,&@
M4D503%D@(" @,3<@(" @-#=K(" @(#0U:PH@(#,@(" R.3@@+R\S+V%P<&PO
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M,S @+R\S+V)I;B]K<V@@(" @(" @(" @(" @,3!O("!704E4(" @(“TQ(” @
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?(#$P;R!215!,62 @(" @,2 @(" T-6L@(" @-3=K"@``
`
end
begin 666 sin.ve.txt
M4%)/1U)!32 @(" @(" @(" @(" @(" @3D%-12 @(" @(" @(%9%4E-)3TX@
M1$%410IS>7,O4’)O8S,R(" @(" @(" @(" @("!0<F]C(" @(" @(" @-“XR
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M:61E(" @(" @(" @-“XR-4$@(”!&96(@,#D@,C P, HO+S,O8FEN+T1E=C,R
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end