diff options
| -rw-r--r-- | nx-X11/config/cf/Imake.tmpl | 9 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/Xext/shm.c | 5 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/Xext/xf86bigfont.c | 6 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/dix/dispatch.c | 16 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Display.c | 2 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Display.h | 29 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Handlers.c | 8 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c | 9 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/include/dixstruct.h | 17 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/os/WaitFor.c | 28 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/os/io.c | 13 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/os/osinit.c | 5 | ||||
| -rw-r--r-- | nx-X11/programs/Xserver/os/utils.c | 164 |
13 files changed, 159 insertions, 152 deletions
diff --git a/nx-X11/config/cf/Imake.tmpl b/nx-X11/config/cf/Imake.tmpl index d4b033888..944af2fdc 100644 --- a/nx-X11/config/cf/Imake.tmpl +++ b/nx-X11/config/cf/Imake.tmpl @@ -1289,6 +1289,12 @@ TCLIBDIR = TclLibDir #ifndef ToolkitStringsABIOptions #define ToolkitStringsABIOptions /**/ #endif +#ifndef HasSetitimer +#define HasSetitimer YES +#endif +#ifndef HasSetitimerDefines +#define HasSetitimerDefines -DHAVE_SETITIMER=1 +#endif #ifndef HasLdRunPath #define HasLdRunPath NO #endif @@ -1841,6 +1847,7 @@ MODLDCOMBINEFLAGS = ModuleLdCombineFlags STD_CPP_OPTIONS = StandardCppOptions STD_CPP_DEFINES = StandardCppOptions StandardCppDefines $(PROJECT_DEFINES) STD_DEFINES = StandardDefines $(PROJECT_DEFINES) +SETITIMER_DEFINES = HasSetitimerDefines EXTRA_LOAD_FLAGS = ExtraLoadFlags EXTRA_LDOPTIONS = ExtraLoadOptions EXTRA_LIBRARIES = MallocLibraries ExtraLibraries @@ -1966,7 +1973,7 @@ MODLDCOMBINEFLAGS = ModuleLdCombineFlags * LOCAL_LDFLAGS contains client-specific ld flags flags set in Imakefile */ ALLINCLUDES = $(INCLUDES) $(EXTRA_INCLUDES) $(TOP_INCLUDES) $(INSTALLED_INCLUDES) $(STD_INCLUDES) - ALLDEFINES = $(ALLINCLUDES) $(STD_DEFINES) $(PROTO_DEFINES) $(THREADS_DEFINES) $(MODULE_DEFINES) $(DEFINES) $(EXTRA_DEFINES) + ALLDEFINES = $(ALLINCLUDES) $(STD_DEFINES) $(SETITIMER_DEFINES) $(PROTO_DEFINES) $(THREADS_DEFINES) $(MODULE_DEFINES) $(DEFINES) $(EXTRA_DEFINES) CFLAGS = $(CDEBUGFLAGS) $(CCOPTIONS) $(THREADS_CFLAGS) $(MODULE_CFLAGS) $(ALLDEFINES) LINTFLAGS = $(LINTOPTS) -DLINT $(ALLDEFINES) $(DEPEND_DEFINES) LDPRELIB = LdPreLib $(INSTALLED_LIBS) diff --git a/nx-X11/programs/Xserver/Xext/shm.c b/nx-X11/programs/Xserver/Xext/shm.c index 263adc3df..274284151 100644 --- a/nx-X11/programs/Xserver/Xext/shm.c +++ b/nx-X11/programs/Xserver/Xext/shm.c @@ -150,7 +150,6 @@ static ShmFuncs fbFuncs = {fbShmCreatePixmap, fbShmPutImage}; #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__CYGWIN__) -#include <sys/signal.h> static Bool badSysCall = FALSE; @@ -167,7 +166,7 @@ static Bool CheckForShmSyscall() int shmid = -1; /* If no SHM support in the kernel, the bad syscall will generate SIGSYS */ - oldHandler = signal(SIGSYS, SigSysHandler); + oldHandler = OsSignal(SIGSYS, SigSysHandler); badSysCall = FALSE; shmid = shmget(IPC_PRIVATE, 4096, IPC_CREAT); @@ -182,7 +181,7 @@ static Bool CheckForShmSyscall() /* Allocation failed */ badSysCall = TRUE; } - signal(SIGSYS, oldHandler); + OsSignal(SIGSYS, oldHandler); return(!badSysCall); } diff --git a/nx-X11/programs/Xserver/Xext/xf86bigfont.c b/nx-X11/programs/Xserver/Xext/xf86bigfont.c index 0ad411fc3..107b0f23f 100644 --- a/nx-X11/programs/Xserver/Xext/xf86bigfont.c +++ b/nx-X11/programs/Xserver/Xext/xf86bigfont.c @@ -106,8 +106,6 @@ static Bool badSysCall = FALSE; #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__CYGWIN__) -#include <sys/signal.h> - static void SigSysHandler( int signo) @@ -122,7 +120,7 @@ CheckForShmSyscall(void) int shmid = -1; /* If no SHM support in the kernel, the bad syscall will generate SIGSYS */ - oldHandler = signal(SIGSYS, SigSysHandler); + oldHandler = OsSignal(SIGSYS, SigSysHandler); badSysCall = FALSE; shmid = shmget(IPC_PRIVATE, 4096, IPC_CREAT); @@ -136,7 +134,7 @@ CheckForShmSyscall(void) /* Allocation failed */ badSysCall = TRUE; } - signal(SIGSYS, oldHandler); + OsSignal(SIGSYS, oldHandler); return (!badSysCall); } diff --git a/nx-X11/programs/Xserver/dix/dispatch.c b/nx-X11/programs/Xserver/dix/dispatch.c index 68c207e33..3869ef723 100644 --- a/nx-X11/programs/Xserver/dix/dispatch.c +++ b/nx-X11/programs/Xserver/dix/dispatch.c @@ -221,7 +221,11 @@ InitSelections() #define SMART_SCHEDULE_DEFAULT_INTERVAL 20 /* ms */ #define SMART_SCHEDULE_MAX_SLICE 200 /* ms */ -Bool SmartScheduleDisable = FALSE; +#ifdef HAVE_SETITIMER +#define SMART_SCHEDULE_DEFAULT_SIGNAL_ENABLE HAVE_SETITIMER +Bool SmartScheduleSignalEnable = SMART_SCHEDULE_DEFAULT_SIGNAL_ENABLE; +#endif + long SmartScheduleSlice = SMART_SCHEDULE_DEFAULT_INTERVAL; long SmartScheduleInterval = SMART_SCHEDULE_DEFAULT_INTERVAL; long SmartScheduleMaxSlice = SMART_SCHEDULE_MAX_SLICE; @@ -351,7 +355,7 @@ Dispatch(void) nready = WaitForSomething(clientReady); - if (nready && !SmartScheduleDisable) + if (nready) { clientReady[0] = SmartScheduleClient (clientReady, nready); nready = 1; @@ -386,8 +390,7 @@ Dispatch(void) ProcessInputEvents(); FlushIfCriticalOutputPending(); } - if (!SmartScheduleDisable && - (SmartScheduleTime - start_tick) >= SmartScheduleSlice) + if ((SmartScheduleTime - start_tick) >= SmartScheduleSlice) { /* Penalize clients which consume ticks */ if (client->smart_priority > SMART_MIN_PRIORITY) @@ -415,7 +418,10 @@ Dispatch(void) result = BadLength; else result = (* client->requestVector[MAJOROP])(client); - + + if (!SmartScheduleSignalEnable) + SmartScheduleTime = GetTimeInMillis(); + if (result != Success) { if (client->noClientException != Success) diff --git a/nx-X11/programs/Xserver/hw/nxagent/Display.c b/nx-X11/programs/Xserver/hw/nxagent/Display.c index c683751f6..c764f50ae 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Display.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Display.c @@ -669,7 +669,7 @@ static void nxagentDisplayBlockHandler(Display *display, int reason) nxagentBlocking = 1; - if (SmartScheduleDisable == 1) + if (!SmartScheduleSignalEnable) { /* diff --git a/nx-X11/programs/Xserver/hw/nxagent/Display.h b/nx-X11/programs/Xserver/hw/nxagent/Display.h index 75da371d8..759b0de35 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Display.h +++ b/nx-X11/programs/Xserver/hw/nxagent/Display.h @@ -116,36 +116,29 @@ Bool nxagentReconnectDisplay(void *p0); * Deal with the smart scheduler. */ +#if HAVE_SETITIMER #define nxagentInitTimer() \ \ SmartScheduleInit(); #define nxagentStopTimer() \ \ - if (SmartScheduleTimerStopped == 0) \ - { \ - SmartScheduleStopTimer(); \ - } \ -\ - SmartScheduleIdle = 1; + SmartScheduleStopTimer(); \ #define nxagentStartTimer() \ \ - if (SmartScheduleTimerStopped == 1) \ - { \ - SmartScheduleStartTimer(); \ - } \ -\ - SmartScheduleIdle = 0; + SmartScheduleStartTimer(); #define nxagentDisableTimer() \ \ - if (SmartScheduleTimerStopped == 0) \ - { \ - SmartScheduleStopTimer(); \ - } \ -\ - SmartScheduleDisable = 1; + SmartScheduleStopTimer(); \ + SmartScheduleSignalEnable = FALSE; +#else +#define nxagentInitTimer() +#define nxagentStopTimer() +#define nxagentStartTimer() +#define nxagentDisableTimer() +#endif /* HAVE_SETITIMER */ /* * File descriptor currently used by diff --git a/nx-X11/programs/Xserver/hw/nxagent/Handlers.c b/nx-X11/programs/Xserver/hw/nxagent/Handlers.c index 8e80a1524..634f7aafd 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Handlers.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Handlers.c @@ -597,7 +597,7 @@ void nxagentWakeupHandler(void * data, int count, void * mask) nxagentHandleConnectionStates(); } - if (SmartScheduleDisable == 1) + if (!SmartScheduleSignalEnable) { #ifdef DEBUG @@ -885,7 +885,7 @@ void nxagentShadowWakeupHandler(void * data, int count, void * mask) nxagentHandleConnectionStates(); } - if (SmartScheduleDisable == 1) + if (!SmartScheduleSignalEnable) { #ifdef DEBUG @@ -1075,7 +1075,7 @@ void nxagentDispatchHandler(ClientPtr client, int in, int out) #endif } - if (SmartScheduleDisable == 1) + if (!SmartScheduleSignalEnable) { /* @@ -1150,7 +1150,7 @@ void nxagentDispatchHandler(ClientPtr client, int in, int out) * the inner dispatch loop forever. */ - if (SmartScheduleDisable == 1) + if (!SmartScheduleSignalEnable) { if (client -> index != nxagentDispatch.client) diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c b/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c index 652d54479..5792a41c5 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c +++ b/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c @@ -387,7 +387,7 @@ Reply Total Cached Bits In Bits Out Bits/Reply Ratio #endif - if (nready && !SmartScheduleDisable) + if (nready) { clientReady[0] = SmartScheduleClient (clientReady, nready); nready = 1; @@ -422,8 +422,7 @@ Reply Total Cached Bits In Bits Out Bits/Reply Ratio ProcessInputEvents(); FlushIfCriticalOutputPending(); } - if (!SmartScheduleDisable && - (SmartScheduleTime - start_tick) >= SmartScheduleSlice) + if ((SmartScheduleTime - start_tick) >= SmartScheduleSlice) { /* Penalize clients which consume ticks */ if (client->smart_priority > SMART_MIN_PRIORITY) @@ -512,6 +511,10 @@ Reply Total Cached Bits In Bits Out Bits/Reply Ratio result = (* client->requestVector[MAJOROP])(client); #endif + + if (!SmartScheduleSignalEnable) + SmartScheduleTime = GetTimeInMillis(); + if (result != Success) { if (client->noClientException != Success) diff --git a/nx-X11/programs/Xserver/include/dixstruct.h b/nx-X11/programs/Xserver/include/dixstruct.h index 3c97e5bb7..1096f5c40 100644 --- a/nx-X11/programs/Xserver/include/dixstruct.h +++ b/nx-X11/programs/Xserver/include/dixstruct.h @@ -150,18 +150,19 @@ extern long SmartScheduleTime; extern long SmartScheduleInterval; extern long SmartScheduleSlice; extern long SmartScheduleMaxSlice; -extern unsigned long SmartScheduleIdleCount; -extern Bool SmartScheduleDisable; -extern Bool SmartScheduleIdle; -extern Bool SmartScheduleTimerStopped; -extern Bool SmartScheduleStartTimer(void); -#ifdef NXAGENT_SERVER -extern Bool SmartScheduleStopTimer(void); +#ifdef HAVE_SETITIMER +#if HAVE_SETITIMER +extern Bool SmartScheduleSignalEnable; +#else +#define SmartScheduleSignalEnable FALSE +#endif #endif +extern void SmartScheduleStartTimer(void); +extern void SmartScheduleStopTimer(void); #define SMART_MAX_PRIORITY (20) #define SMART_MIN_PRIORITY (-20) -extern Bool SmartScheduleInit(void); +extern void SmartScheduleInit(void); /* This prototype is used pervasively in Xext, dix */ #define DISPATCH_PROC(func) int func(ClientPtr /* client */) diff --git a/nx-X11/programs/Xserver/os/WaitFor.c b/nx-X11/programs/Xserver/os/WaitFor.c index 02c460f0c..4d7fe3f84 100644 --- a/nx-X11/programs/Xserver/os/WaitFor.c +++ b/nx-X11/programs/Xserver/os/WaitFor.c @@ -213,18 +213,10 @@ WaitForSomething(int *pClientsReady) ProcessWorkQueue(); if (XFD_ANYSET (&ClientsWithInput)) { - if (!SmartScheduleDisable) - { - someReady = TRUE; - waittime.tv_sec = 0; - waittime.tv_usec = 0; - wt = &waittime; - } - else - { - XFD_COPYSET (&ClientsWithInput, &clientsReadable); - break; - } + someReady = TRUE; + waittime.tv_sec = 0; + waittime.tv_usec = 0; + wt = &waittime; } if (someReady) { @@ -247,7 +239,8 @@ WaitForSomething(int *pClientsReady) } XFD_COPYSET(&AllSockets, &LastSelectMask); } - SmartScheduleIdle = TRUE; + SmartScheduleStopTimer (); + BlockHandler((void *)&wt, (void *)&LastSelectMask); if (NewOutputPending) FlushAllOutput(); @@ -387,13 +380,8 @@ WaitForSomething(int *pClientsReady) i = XTestProcessInputAction (i, &waittime); } #endif /* XTESTEXT1 */ - if (i >= 0) - { - SmartScheduleIdle = FALSE; - SmartScheduleIdleCount = 0; - if (SmartScheduleTimerStopped) - (void) SmartScheduleStartTimer (); - } + SmartScheduleStartTimer (); + if (i <= 0) /* An error or timeout occurred */ { #if defined(NX_TRANS_SOCKET) && defined(NX_TRANS_DEBUG) diff --git a/nx-X11/programs/Xserver/os/io.c b/nx-X11/programs/Xserver/os/io.c index 075eb677c..07399438e 100644 --- a/nx-X11/programs/Xserver/os/io.c +++ b/nx-X11/programs/Xserver/os/io.c @@ -465,24 +465,15 @@ ReadRequestFromClient(ClientPtr client) FD_SET(fd, &ClientsWithInput); else { - if (!SmartScheduleDisable) - FD_CLR(fd, &ClientsWithInput); - else - YieldControlNoInput(); + FD_CLR(fd, &ClientsWithInput); } } else { if (!gotnow) AvailableInput = oc; - if (!SmartScheduleDisable) - FD_CLR(fd, &ClientsWithInput); - else - YieldControlNoInput(); + FD_CLR(fd, &ClientsWithInput); } - if (SmartScheduleDisable) - if (++timesThisConnection >= MAX_TIMES_PER) - YieldControl(); #ifdef BIGREQS if (move_header) { diff --git a/nx-X11/programs/Xserver/os/osinit.c b/nx-X11/programs/Xserver/os/osinit.c index 08fbb8c89..a660337ca 100644 --- a/nx-X11/programs/Xserver/os/osinit.c +++ b/nx-X11/programs/Xserver/os/osinit.c @@ -217,9 +217,8 @@ OsInit(void) * log file name if logging to a file is desired. */ LogInit(NULL, NULL); - if (!SmartScheduleDisable) - if (!SmartScheduleInit ()) - SmartScheduleDisable = TRUE; + SmartScheduleInit(); + OsInitAllocator(); } diff --git a/nx-X11/programs/Xserver/os/utils.c b/nx-X11/programs/Xserver/os/utils.c index af793454f..25cbb1e87 100644 --- a/nx-X11/programs/Xserver/os/utils.c +++ b/nx-X11/programs/Xserver/os/utils.c @@ -290,7 +290,8 @@ OsSignal(sig, handler) sigaddset(&act.sa_mask, sig); act.sa_flags = 0; act.sa_handler = handler; - sigaction(sig, &act, &oact); + if (sigaction(sig, &act, &oact)) + perror("sigaction"); return oact.sa_handler; #endif } @@ -1026,10 +1027,12 @@ ProcessCommandLine(int argc, char *argv[]) i = skip - 1; } #endif +#if HAVE_SETITIMER else if ( strcmp( argv[i], "-dumbSched") == 0) { - SmartScheduleDisable = TRUE; + SmartScheduleSignalEnable = FALSE; } +#endif else if ( strcmp( argv[i], "-schedInterval") == 0) { if (++i < argc) @@ -1353,30 +1356,15 @@ XNFstrdup(const char *s) return ret; } -unsigned long SmartScheduleIdleCount; -Bool SmartScheduleIdle; -Bool SmartScheduleTimerStopped; - -#ifdef SIGVTALRM -#define SMART_SCHEDULE_POSSIBLE -#endif - -#ifdef SMART_SCHEDULE_POSSIBLE -#define SMART_SCHEDULE_SIGNAL SIGALRM -#define SMART_SCHEDULE_TIMER ITIMER_REAL -#endif - -#ifdef NX_TRANS_SOCKET void SmartScheduleStopTimer (void) -#else -static void -SmartScheduleStopTimer (void) -#endif { -#ifdef SMART_SCHEDULE_POSSIBLE +#if HAVE_SETITIMER struct itimerval timer; + if (!SmartScheduleSignalEnable) + return; + #ifdef NX_TRANS_TEST fprintf(stderr, "SmartScheduleStopTimer: Stopping timer.\n"); #endif @@ -1386,96 +1374,101 @@ SmartScheduleStopTimer (void) timer.it_value.tv_sec = 0; timer.it_value.tv_usec = 0; (void) setitimer (ITIMER_REAL, &timer, 0); - SmartScheduleTimerStopped = TRUE; #endif } -Bool +void SmartScheduleStartTimer (void) { -#ifdef SMART_SCHEDULE_POSSIBLE +#if HAVE_SETITIMER struct itimerval timer; - #ifdef NX_TRANS_SOCKET - - if (SmartScheduleDisable) - { - return FALSE; - } - - #endif + if (!SmartScheduleSignalEnable) + return; #ifdef NX_TRANS_TEST fprintf(stderr, "SmartScheduleStartTimer: Starting timer with [%ld] ms.\n", SmartScheduleInterval); #endif - SmartScheduleTimerStopped = FALSE; timer.it_interval.tv_sec = 0; timer.it_interval.tv_usec = SmartScheduleInterval * 1000; timer.it_value.tv_sec = 0; timer.it_value.tv_usec = SmartScheduleInterval * 1000; - return setitimer (ITIMER_REAL, &timer, 0) >= 0; + setitimer (ITIMER_REAL, &timer, 0); #endif - return FALSE; } -#ifdef SMART_SCHEDULE_POSSIBLE +#if HAVE_SETITIMER static void SmartScheduleTimer (int sig) { - int olderrno = errno; - SmartScheduleTime += SmartScheduleInterval; #ifdef NX_TRANS_TEST fprintf(stderr, "SmartScheduleTimer: Got timer with time [%ld] ms.\n", SmartScheduleTime); #endif - - if (SmartScheduleIdle) - { - SmartScheduleStopTimer (); - } - errno = olderrno; } -#endif -Bool -SmartScheduleInit (void) +int +SmartScheduleEnable (void) { -#ifdef SMART_SCHEDULE_POSSIBLE + int ret = 0; struct sigaction act; - if (SmartScheduleDisable) - return TRUE; - + if (!SmartScheduleSignalEnable) + return 0; + #ifdef NX_TRANS_TEST - fprintf(stderr, "SmartScheduleInit: Initializing the smart scheduler.\n"); + fprintf(stderr, "SmartScheduleEnable: Enabling the smart scheduler.\n"); #endif - bzero ((char *) &act, sizeof(struct sigaction)); + memset((char *) &act, 0, sizeof(struct sigaction)); /* Set up the timer signal function */ + act.sa_flags = SA_RESTART; act.sa_handler = SmartScheduleTimer; sigemptyset (&act.sa_mask); - sigaddset (&act.sa_mask, SMART_SCHEDULE_SIGNAL); - if (sigaction (SMART_SCHEDULE_SIGNAL, &act, 0) < 0) - { - perror ("sigaction for smart scheduler"); - return FALSE; - } - /* Set up the virtual timer */ - if (!SmartScheduleStartTimer ()) - { - perror ("scheduling timer"); - return FALSE; + sigaddset (&act.sa_mask, SIGALRM); + ret = sigaction(SIGALRM, &act, 0); + return ret; +} + +static int +SmartSchedulePause(void) +{ + int ret = 0; + struct sigaction act; + + if (!SmartScheduleSignalEnable) + return 0; + + #ifdef NX_TRANS_TEST + fprintf(stderr, "SmartSchedulePause: Pausing the smart scheduler.\n"); + #endif + + memset((char *) &act, 0, sizeof(struct sigaction)); + + act.sa_handler = SIG_IGN; + sigemptyset(&act.sa_mask); + ret = sigaction(SIGALRM, &act, 0); + return ret; +} +#endif + +void +SmartScheduleInit(void) +{ +#if HAVE_SETITIMER + #ifdef NX_TRANS_TEST + fprintf(stderr, "SmartScheduleInit: Initializing the smart scheduler.\n"); + #endif + + if (SmartScheduleEnable() < 0) { + perror("sigaction for smart scheduler"); + SmartScheduleSignalEnable = FALSE; } - /* stop the timer and wait for WaitForSomething to start it */ - SmartScheduleStopTimer (); - return TRUE; -#else - return FALSE; #endif } @@ -1558,7 +1551,11 @@ System(char *command) return(1); #ifdef SIGCHLD - csig = signal(SIGCHLD, SIG_DFL); + csig = OsSignal(SIGCHLD, SIG_DFL); + if (csig == SIG_ERR) { + perror("signal"); + return -1; + } #endif #ifdef DEBUG @@ -1596,7 +1593,10 @@ System(char *command) #endif #ifdef SIGCHLD - signal(SIGCHLD, csig); + if (OsSignal(SIGCHLD, csig) == SIG_ERR) { + perror("signal"); + return -1; + } #endif return p == -1 ? -1 : status; @@ -1629,6 +1629,17 @@ Popen(char *command, char *type) return NULL; } + /* Ignore the smart scheduler while this is going on */ +#if HAVE_SETITIMER + if (SmartSchedulePause() < 0) { + close(pdes[0]); + close(pdes[1]); + free(cur); + perror("signal"); + return NULL; + } +#endif + #ifdef NX_TRANS_EXIT if (OsVendorStartRedirectErrorFProc != NULL) { OsVendorStartRedirectErrorFProc(); @@ -1640,6 +1651,10 @@ Popen(char *command, char *type) close(pdes[0]); close(pdes[1]); free(cur); +#if HAVE_SETITIMER + if (SmartScheduleEnable() < 0) + perror("signal"); +#endif #ifdef NX_TRANS_EXIT if (OsVendorEndRedirectErrorFProc != NULL) { OsVendorEndRedirectErrorFProc(); @@ -1714,6 +1729,13 @@ Popen(char *command, char *type) OsReleaseSignals (); #endif +#if HAVE_SETITIMER + if (SmartScheduleEnable() < 0) { + perror("signal"); + return NULL; + } +#endif + execl("/bin/sh", "sh", "-c", command, (char *)NULL); _exit(127); } |