1/* Basic syscall test for Solaris/x86 specific syscalls. */
2
3#include "scalar.h"
4
5#include <string.h>
6#include <sys/fcntl.h>
7#include <sys/lwp.h>
8#include <sys/statvfs.h>
9
10/* Helper functions.  These are necessary if we've got two tests for a single
11   syscall.  In that case, Memcheck can sometimes merge error messages.  Doing
12   each test in its own function prevents that. */
13__attribute__((noinline))
14static void sys_openat64(void)
15{
16   GO(SYS_openat64, "(3-args) 3s 1m");
17   SY(SYS_openat64, x0 - 1, x0, x0); FAILx(EBADF);
18}
19
20__attribute__((noinline))
21static void sys_openat642(void)
22{
23   GO(SYS_openat64, "(4-args) 4s 1m");
24   SY(SYS_openat64, x0 - 1, x0, x0 | O_CREAT, x0); FAILx(EBADF);
25}
26
27__attribute__((noinline))
28static void sys_statvfs64(void)
29{
30   GO(SYS_statvfs64, "2s 2m");
31   SY(SYS_statvfs64, x0 + 1, x0 + 1); FAIL;
32}
33
34__attribute__((noinline))
35static int sys_statvfs642(void)
36{
37   const char path[] = "/";
38   struct statvfs64 stats;
39
40   GO(SYS_statvfs64, "4s 0m");
41   SY(SYS_statvfs64, x0 + path, x0 + &stats); SUCC;
42
43   size_t basetype_len = strlen(stats.f_basetype);
44   size_t fstr_len = strlen(stats.f_fstr);
45
46   /* Now check that memory after the strings is reported uninitialized. */
47   int x = 0;
48   if (stats.f_basetype[basetype_len + 2] != ' ') x = -1; else x = -2;
49   if (stats.f_fstr[fstr_len + 2] != ' ') x = -3; else x = -4;
50   return x;
51}
52
53int main(void)
54{
55   /* Uninitialised, but we know px[0] is 0x0. */
56   long *px = malloc(sizeof(long));
57   x0 = px[0];
58
59   /* SYS_fstatat64              67 */
60   GO(SYS_fstatat64, "4s 2m");
61   SY(SYS_fstatat64, x0 - 1, x0 + 1, x0, x0); FAILx(EBADF);
62
63   /* SYS_openat64               69 */
64   sys_openat64();
65   sys_openat642();
66
67   /* SYS_lwp_private           166 */
68   GO(SYS_lwp_private, "3s 1m");
69   SY(SYS_lwp_private, x0 + _LWP_GETPRIVATE, x0 + _LWP_GSBASE, x0); FAIL;
70
71   /* SYS_llseek                175 */
72   GO(SYS_llseek, "4s 0m");
73   SY(SYS_llseek, x0 - 1, x0, x0, x0); FAILx(EBADF);
74
75   /* SYS_getdents64            213 */
76   GO(SYS_getdents64, "3s 1m");
77   SY(SYS_getdents64, x0, x0, x0 + 1); FAIL;
78
79   /* SYS_mmap64                214 */
80   GO(SYS_mmap64, "7s 0m");
81   SY(SYS_mmap64, x0, x0, x0, x0, x0, x0, x0); FAILx(EINVAL);
82
83   /* SYS_stat64                215 */
84   /* Tested in x86-solaris/scalar_obsolete.c. */
85
86   /* SYS_lstat64               216 */
87   /* Tested in x86-solaris/scalar_obsolete.c. */
88
89   /* SYS_fstat64               217 */
90   /* Tested in x86-solaris/scalar_obsolete.c. */
91
92   /* SYS_statvfs64             218 */
93   sys_statvfs64();
94   sys_statvfs642();
95
96   /* SYS_fstatvfs64            219 */
97   GO(SYS_fstatvfs64, "2s 1m");
98   SY(SYS_fstatvfs64, x0 - 1, x0 + 1); FAILx(EBADF);
99
100   /* SYS_setrlimit64           220 */
101   GO(SYS_setrlimit64, "2s 1m");
102   SY(SYS_setrlimit64, x0, x0); FAIL;
103
104   /* SYS_getrlimit64           221 */
105   GO(SYS_getrlimit64, "2s 1m");
106   SY(SYS_getrlimit64, x0, x0); FAIL;
107
108   /* SYS_pread64               222 */
109   GO(SYS_pread64, "5s 1m");
110   SY(SYS_pread64, x0 - 1, x0, x0 + 1, x0, x0); FAILx(EBADF);
111
112   /* SYS_pwrite64              223 */
113   GO(SYS_pwrite64, "5s 1m");
114   SY(SYS_pwrite64, x0 - 1, x0, x0 + 1, x0, x0); FAILx(EBADF);
115
116   /* SYS_open64                225 */
117   /* Tested in x86-solaris/scalar_obsolete.c. */
118
119   return 0;
120}
121
122