| /* Basic syscall test for Solaris/x86 specific syscalls. */ |
| |
| #include "scalar.h" |
| |
| #include <string.h> |
| #include <sys/fcntl.h> |
| #include <sys/lwp.h> |
| #include <sys/statvfs.h> |
| |
| /* Helper functions. These are necessary if we've got two tests for a single |
| syscall. In that case, Memcheck can sometimes merge error messages. Doing |
| each test in its own function prevents that. */ |
| __attribute__((noinline)) |
| static void sys_openat64(void) |
| { |
| GO(SYS_openat64, "(3-args) 3s 1m"); |
| SY(SYS_openat64, x0 - 1, x0, x0); FAILx(EBADF); |
| } |
| |
| __attribute__((noinline)) |
| static void sys_openat642(void) |
| { |
| GO(SYS_openat64, "(4-args) 4s 1m"); |
| SY(SYS_openat64, x0 - 1, x0, x0 | O_CREAT, x0); FAILx(EBADF); |
| } |
| |
| __attribute__((noinline)) |
| static void sys_statvfs64(void) |
| { |
| GO(SYS_statvfs64, "2s 2m"); |
| SY(SYS_statvfs64, x0 + 1, x0 + 1); FAIL; |
| } |
| |
| __attribute__((noinline)) |
| static int sys_statvfs642(void) |
| { |
| const char path[] = "/"; |
| struct statvfs64 stats; |
| |
| GO(SYS_statvfs64, "4s 0m"); |
| SY(SYS_statvfs64, x0 + path, x0 + &stats); SUCC; |
| |
| size_t basetype_len = strlen(stats.f_basetype); |
| size_t fstr_len = strlen(stats.f_fstr); |
| |
| /* Now check that memory after the strings is reported uninitialized. */ |
| int x = 0; |
| if (stats.f_basetype[basetype_len + 2] != ' ') x = -1; else x = -2; |
| if (stats.f_fstr[fstr_len + 2] != ' ') x = -3; else x = -4; |
| return x; |
| } |
| |
| int main(void) |
| { |
| /* Uninitialised, but we know px[0] is 0x0. */ |
| long *px = malloc(sizeof(long)); |
| x0 = px[0]; |
| |
| /* SYS_fstatat64 67 */ |
| GO(SYS_fstatat64, "4s 2m"); |
| SY(SYS_fstatat64, x0 - 1, x0 + 1, x0, x0); FAILx(EBADF); |
| |
| /* SYS_openat64 69 */ |
| sys_openat64(); |
| sys_openat642(); |
| |
| /* SYS_lwp_private 166 */ |
| GO(SYS_lwp_private, "3s 1m"); |
| SY(SYS_lwp_private, x0 + _LWP_GETPRIVATE, x0 + _LWP_GSBASE, x0); FAIL; |
| |
| /* SYS_llseek 175 */ |
| GO(SYS_llseek, "4s 0m"); |
| SY(SYS_llseek, x0 - 1, x0, x0, x0); FAILx(EBADF); |
| |
| /* SYS_getdents64 213 */ |
| GO(SYS_getdents64, "3s 1m"); |
| SY(SYS_getdents64, x0, x0, x0 + 1); FAIL; |
| |
| /* SYS_mmap64 214 */ |
| GO(SYS_mmap64, "7s 0m"); |
| SY(SYS_mmap64, x0, x0, x0, x0, x0, x0, x0); FAILx(EINVAL); |
| |
| /* SYS_stat64 215 */ |
| /* Tested in x86-solaris/scalar_obsolete.c. */ |
| |
| /* SYS_lstat64 216 */ |
| /* Tested in x86-solaris/scalar_obsolete.c. */ |
| |
| /* SYS_fstat64 217 */ |
| /* Tested in x86-solaris/scalar_obsolete.c. */ |
| |
| /* SYS_statvfs64 218 */ |
| sys_statvfs64(); |
| sys_statvfs642(); |
| |
| /* SYS_fstatvfs64 219 */ |
| GO(SYS_fstatvfs64, "2s 1m"); |
| SY(SYS_fstatvfs64, x0 - 1, x0 + 1); FAILx(EBADF); |
| |
| /* SYS_setrlimit64 220 */ |
| GO(SYS_setrlimit64, "2s 1m"); |
| SY(SYS_setrlimit64, x0, x0); FAIL; |
| |
| /* SYS_getrlimit64 221 */ |
| GO(SYS_getrlimit64, "2s 1m"); |
| SY(SYS_getrlimit64, x0, x0); FAIL; |
| |
| /* SYS_pread64 222 */ |
| GO(SYS_pread64, "5s 1m"); |
| SY(SYS_pread64, x0 - 1, x0, x0 + 1, x0, x0); FAILx(EBADF); |
| |
| /* SYS_pwrite64 223 */ |
| GO(SYS_pwrite64, "5s 1m"); |
| SY(SYS_pwrite64, x0 - 1, x0, x0 + 1, x0, x0); FAILx(EBADF); |
| |
| /* SYS_open64 225 */ |
| /* Tested in x86-solaris/scalar_obsolete.c. */ |
| |
| return 0; |
| } |
| |