Changes in uspace/lib/c/include/futex.h [d5c1051:b7fd2a0] in mainline

File:

• uspace/lib/c/include/futex.h (modified) (2 diffs)

uspace/lib/c/include/futex.h

@@ -126 +126 @@
  *
  */
-static inline int futex_down(futex_t *futex)
+static inline errno_t futex_down(futex_t *futex)
 {
         if ((atomic_signed_t) atomic_predec(&futex->val) < 0)
-                return (int) __SYSCALL1(SYS_FUTEX_SLEEP, (sysarg_t) &futex->val.count);
+                return (errno_t) __SYSCALL1(SYS_FUTEX_SLEEP, (sysarg_t) &futex->val.count);
         
         return EOK;
@@ -143 +143 @@
  *
  */
-static inline int futex_up(futex_t *futex)
+static inline errno_t futex_up(futex_t *futex)
 {
         if ((atomic_signed_t) atomic_postinc(&futex->val) < 0)
-                return (int) __SYSCALL1(SYS_FUTEX_WAKEUP, (sysarg_t) &futex->val.count);
+                return (errno_t) __SYSCALL1(SYS_FUTEX_WAKEUP, (sysarg_t) &futex->val.count);
         
         return EOK;