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Fix curthread so it returns a valid value.

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This commit is contained in:
Jennifer Averett 2012-07-17 08:20:46 -05:00
parent 9ee8629924
commit 325120c875
2 changed files with 9 additions and 0 deletions
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5
freebsd/sys/pcpu.h
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@ -199,6 +199,11 @@ SLIST_HEAD(cpuhead, pcpu);
extern struct cpuhead cpuhead; extern struct cpuhead cpuhead;
extern struct pcpu *cpuid_to_pcpu[MAXCPU]; extern struct pcpu *cpuid_to_pcpu[MAXCPU];
#ifdef __rtems__
struct thread *rtems_get_curthread(void);
#define curthread rtems_get_curthread()
#endif
#define curcpu PCPU_GET(cpuid) #define curcpu PCPU_GET(cpuid)
#define curproc (curthread->td_proc) #define curproc (curthread->td_proc)
#ifndef curthread #ifndef curthread

4
rtemsbsd/src/rtems-bsd-syscalls.c
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@ -202,6 +202,10 @@ socket (int domain, int type, int protocol)
int fd, error; int fd, error;
td = curthread; td = curthread;
if (!td) {
printf("Current thread NULL\n");
exit(0);
}
#ifdef MAC #ifdef MAC
error = mac_socket_check_create(td->td_ucred, domain, type, protocol); error = mac_socket_check_create(td->td_ucred, domain, type, protocol);
if (error == 0 ) if (error == 0 )