#define FILE_LEN 4096
#define TEST_FLOCK_EINVAL(cmd) test_flock_einval(cmd, #cmd)
+#define TEST_FLOCK64_EINVAL(cmd) test_flock64_einval(cmd, #cmd)
#ifdef HAVE_TYPEOF
# define TYPEOF_FLOCK_OFF_T typeof(((struct_kernel_flock *) NULL)->l_len)
TEST_SYSCALL_STR, FILE_LEN);
}
+static void test_flock64(void);
+
+/*
+ * F_[GS]ETOWN_EX had conflicting values with F_[SG]ETLK64
+ * in kernel revisions v2.6.32-rc1~96..v2.6.32-rc7~23.
+ */
+#undef TEST_F_OWNER_EX
+#if defined F_GETOWN_EX && defined F_SETOWN_EX \
+ && (F_GETOWN_EX != F_SETLK64) && (F_SETOWN_EX != F_GETLK64)
+# define TEST_F_OWNER_EX
+#endif
+
+#ifdef TEST_F_OWNER_EX
+# include "f_owner_ex.h"
+
+static long
+test_f_owner_ex_type_pid(const int cmd, const char *const cmd_name,
+ const int type, const char *const type_name,
+ pid_t pid)
+{
+ TAIL_ALLOC_OBJECT_CONST_PTR(struct_kernel_f_owner_ex, fo);
+
+ fo->type = type;
+ fo->pid = pid;
+ long rc = invoke_test_syscall(cmd, fo);
+ printf("%s(0, %s, {type=%s, pid=%d}) = %s\n",
+ TEST_SYSCALL_STR, cmd_name, type_name, fo->pid, sprintrc(rc));
+
+ void *bad_addr = (void *) fo + 1;
+ long rc_efault = invoke_test_syscall(cmd, bad_addr);
+ printf("%s(0, %s, %p) = %s\n",
+ TEST_SYSCALL_STR, cmd_name, bad_addr, sprintrc(rc_efault));
+
+ return rc;
+}
+
+static void
+test_f_owner_ex_umove_or_printaddr(const int type, const char *const type_name,
+ pid_t pid)
+{
+ long rc = test_f_owner_ex_type_pid(ARG_STR(F_SETOWN_EX),
+ type, type_name, pid);
+ if (!rc)
+ test_f_owner_ex_type_pid(ARG_STR(F_GETOWN_EX),
+ type, type_name, pid);
+}
+
+static void
+test_f_owner_ex(void)
+{
+ static const struct {
+ int type;
+ const char *type_name;
+ pid_t pid[2];
+ } a[] = {
+ { ARG_STR(F_OWNER_TID), { 1234567890, 20 } },
+ { ARG_STR(F_OWNER_PID), { 1298126790, 30 } },
+ { ARG_STR(F_OWNER_PGRP), { 1294567890, 40 } }
+ };
+
+ for (unsigned int i = 0; i < ARRAY_SIZE(a); i++) {
+ for (unsigned int j = 0; j < ARRAY_SIZE(a[0].pid); j++) {
+ test_f_owner_ex_umove_or_printaddr(a[i].type,
+ a[i].type_name,
+ a[i].pid[j]);
+ }
+ }
+}
+#endif /* TEST_F_OWNER_EX */
+
static void
create_sample(void)
{
if (ftruncate(0, FILE_LEN))
perror_msg_and_fail("ftruncate");
}
+
+int
+main(void)
+{
+ create_sample();
+ test_flock();
+ test_flock64();
+#ifdef TEST_F_OWNER_EX
+ test_f_owner_ex();
+#endif
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
# define TEST_SYSCALL_STR "fcntl"
# include "fcntl-common.c"
-# define TEST_FLOCK64_EINVAL(cmd) test_flock64_einval(cmd, #cmd)
-
static void
test_flock64_einval(const int cmd, const char *name)
{
* F_[GS]ETOWN_EX had conflicting values with F_[GS]ETLK64
* in kernel revisions v2.6.32-rc1~96..v2.6.32-rc7~23.
*/
-#if !defined(F_GETOWN_EX) || F_GETOWN_EX != F_SETLK64
+# if !defined(F_GETOWN_EX) || F_GETOWN_EX != F_SETLK64
TEST_FLOCK64_EINVAL(F_SETLK64);
-#endif
+# endif
/* F_GETLK and F_SETLKW64 have conflicting values on mips64 */
-#if !defined(__mips64) || F_GETLK != F_SETLKW64
+# if !defined(__mips64) || F_GETLK != F_SETLKW64
TEST_FLOCK64_EINVAL(F_SETLKW64);
-#endif
-#if !defined(F_SETOWN_EX) || F_SETOWN_EX != F_GETLK64
+# endif
+# if !defined(F_SETOWN_EX) || F_SETOWN_EX != F_GETLK64
TEST_FLOCK64_EINVAL(F_GETLK64);
-#endif
-}
-
-/*
- * F_[GS]ETOWN_EX had conflicting values with F_[SG]ETLK64
- * in kernel revisions v2.6.32-rc1~96..v2.6.32-rc7~23.
- */
-#undef TEST_F_OWNER_EX
-#if defined F_GETOWN_EX && defined F_SETOWN_EX \
- && (F_GETOWN_EX != F_SETLK64) && (F_SETOWN_EX != F_GETLK64)
-# define TEST_F_OWNER_EX
-#endif
-
-#ifdef TEST_F_OWNER_EX
-# include "f_owner_ex.h"
-
-static long
-test_f_owner_ex_type_pid(const int cmd, const char *const cmd_name,
- const int type, const char *const type_name,
- pid_t pid)
-{
- TAIL_ALLOC_OBJECT_CONST_PTR(struct_kernel_f_owner_ex, fo);
-
- fo->type = type;
- fo->pid = pid;
- long rc = invoke_test_syscall(cmd, fo);
- printf("%s(0, %s, {type=%s, pid=%d}) = %s\n",
- TEST_SYSCALL_STR, cmd_name, type_name, fo->pid, sprintrc(rc));
-
- void *bad_addr = (void *) fo + 1;
- long rc_efault = invoke_test_syscall(cmd, bad_addr);
- printf("%s(0, %s, %p) = %s\n",
- TEST_SYSCALL_STR, cmd_name, bad_addr, sprintrc(rc_efault));
-
- return rc;
-}
-
-static void
-test_f_owner_ex_umove_or_printaddr(const int type, const char *const type_name,
- pid_t pid)
-{
- long rc = test_f_owner_ex_type_pid(ARG_STR(F_SETOWN_EX),
- type, type_name, pid);
- if (!rc)
- test_f_owner_ex_type_pid(ARG_STR(F_GETOWN_EX),
- type, type_name, pid);
-}
-
-static void
-test_f_owner_ex(void)
-{
- static const struct {
- int type;
- const char *type_name;
- pid_t pid[2];
- } a[] = {
- { ARG_STR(F_OWNER_TID), { 1234567890, 20 } },
- { ARG_STR(F_OWNER_PID), { 1298126790, 30 } },
- { ARG_STR(F_OWNER_PGRP), { 1294567890, 40 } }
- };
-
- for (unsigned int i = 0; i < ARRAY_SIZE(a); i++) {
- for (unsigned int j = 0; j < ARRAY_SIZE(a[0].pid); j++) {
- test_f_owner_ex_umove_or_printaddr(a[i].type,
- a[i].type_name,
- a[i].pid[j]);
- }
- }
-}
-#endif /* TEST_F_OWNER_EX */
-
-int
-main(void)
-{
- create_sample();
- test_flock();
- test_flock64();
-#ifdef TEST_F_OWNER_EX
- test_f_owner_ex();
-#endif
-
- puts("+++ exited with 0 +++");
- return 0;
+# endif
}
#else