alpha/kernel/osf_sys.c

59 SYSCALL_DEFINE1(osf_brk, unsigned long, brk)
61 	unsigned long retval = sys_brk(brk);
70 SYSCALL_DEFINE4(osf_set_program_attributes, unsigned long, text_start,
71 		unsigned long, text_len, unsigned long, bss_start,
72 		unsigned long, bss_len)
106 	long __user *basep;
152 		long __user *, basep)
178 SYSCALL_DEFINE6(osf_mmap, unsigned long, addr, unsigned long, len,
179 		unsigned long, prot, unsigned long, flags, unsigned long, fd,
180 		unsigned long, off)
182 	unsigned long ret = -EINVAL;
208 	long		st_size;
219 	long		st_spare[4];
228 	long		st_blksize;
229 	long		st_blocks;
265 	long mount_info[10];
267 	long f_spare2[14];
268 	long f_fsize;
269 	long f_bsize;
270 	long f_blocks;
271 	long f_bfree;
272 	long f_bavail;
273 	long f_files;
274 	long f_ffree;
305 		    unsigned long bufsiz)
326 		      unsigned long bufsiz)
345 		struct osf_statfs __user *, buffer, unsigned long, bufsiz)
390 SYSCALL_DEFINE3(osf_fstatfs, unsigned long, fd,
391 		struct osf_statfs __user *, buffer, unsigned long, bufsiz)
401 		struct osf_statfs64 __user *, buffer, unsigned long, bufsiz)
410 SYSCALL_DEFINE3(osf_fstatfs64, unsigned long, fd,
411 		struct osf_statfs64 __user *, buffer, unsigned long, bufsiz)
451  * Just how long ago was it written? OTOH our UFS driver may be still
508 SYSCALL_DEFINE4(osf_mount, unsigned long, typenr, const char __user *, path,
606 		long follow;
607 		long nbytes;
611 		long fd;
612 		long nbytes;
617 		long follow;
619 		long nbytes;
624 		long fd;
626 		long nbytes;
632 		long follow;
636 		long fd;
650 	long error;
688 	unsigned long usp = rdusp();
689 	unsigned long oss_sp = current->sas_ss_sp + current->sas_ss_size;
690 	unsigned long oss_os = on_sig_stack(usp);
709 		current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ;
725 SYSCALL_DEFINE3(osf_sysinfo, int, command, char __user *, buf, long, count)
738 	unsigned long offset;
740 	long len;
753 	if ((unsigned long)len > (unsigned long)count)
762 SYSCALL_DEFINE5(osf_getsysinfo, unsigned long, op, void __user *, buffer,
763 		unsigned long, nbytes, int __user *, start, void __user *, arg)
765 	unsigned long w;
775 		if (put_user(w, (unsigned long __user *) buffer))
796 		if (nbytes < sizeof(unsigned long))
801 		if (put_user(w, (unsigned long  __user*)buffer))
819 SYSCALL_DEFINE5(osf_setsysinfo, unsigned long, op, void __user *, buffer,
820 		unsigned long, nbytes, int __user *, start, void __user *, arg)
824 		unsigned long swcr, fpcr;
834 		if (get_user(swcr, (unsigned long __user *)buffer))
850 		unsigned long exc, swcr, fpcr, fex;
853 		if (get_user(exc, (unsigned long __user *)buffer))
946 static inline long
957 static inline long
966 static inline long
976 jiffies_to_timeval32(unsigned long jiffies, struct timeval32 *value)
1061 	long	ru_maxrss;		/* maximum resident set size */
1062 	long	ru_ixrss;		/* integral shared memory size */
1063 	long	ru_idrss;		/* integral unshared data size */
1064 	long	ru_isrss;		/* integral unshared stack size */
1065 	long	ru_minflt;		/* page reclaims */
1066 	long	ru_majflt;		/* page faults */
1067 	long	ru_nswap;		/* swaps */
1068 	long	ru_inblock;		/* block input operations */
1069 	long	ru_oublock;		/* block output operations */
1070 	long	ru_msgsnd;		/* messages sent */
1071 	long	ru_msgrcv;		/* messages received */
1072 	long	ru_nsignals;		/* signals received */
1073 	long	ru_nvcsw;		/* voluntary context switches */
1074 	long	ru_nivcsw;		/* involuntary " */
1081 	unsigned long utime_jiffies, stime_jiffies;
1114 	long err = kernel_wait4(pid, ustatus, options, &r);
1138 	unsigned long ticks;
1161 	long offset;		/* time offset (usec) */
1162 	long freq;		/* frequency offset (scaled ppm) */
1163 	long maxerror;		/* maximum error (usec) */
1164 	long esterror;		/* estimated error (usec) */
1166 	long constant;		/* pll time constant */
1167 	long precision;		/* clock precision (usec) (read only) */
1168 	long tolerance;		/* clock frequency tolerance (ppm)
1172 	long tick;		/* (modified) usecs between clock ticks */
1174 	long ppsfreq;           /* pps frequency (scaled ppm) (ro) */
1175 	long jitter;            /* pps jitter (us) (ro) */
1177 	long stabil;            /* pps stability (scaled ppm) (ro) */
1178 	long jitcnt;            /* jitter limit exceeded (ro) */
1179 	long calcnt;            /* calibration intervals (ro) */
1180 	long errcnt;            /* calibration errors (ro) */
1181 	long stbcnt;            /* stability limit exceeded (ro) */
1216 static unsigned long
1217 arch_get_unmapped_area_1(unsigned long addr, unsigned long len,
1218 		         unsigned long limit)
1231 unsigned long
1232 arch_get_unmapped_area(struct file *filp, unsigned long addr,
1233 		       unsigned long len, unsigned long pgoff,
1234 		       unsigned long flags)
1236 	unsigned long limit = TASK_SIZE;
1256 		if (addr != (unsigned long) -ENOMEM)
1263 	if (addr != (unsigned long) -ENOMEM)
1315 SYSCALL_DEFINE1(sethae, unsigned long, val)