quota: Remove compatibility function sb_any_quota_enabled()

[linux-2.6-omap-h63xx.git] / include / asm-generic / siginfo.h

diff --git a/include/asm-generic/siginfo.h b/include/asm-generic/siginfo.h
index 9cac8e8dde519460b7b991008fe16a6d74580243..969570167e9ef84e528d373ca88746c87acedfb9 100644 (file)
--- a/include/asm-generic/siginfo.h
+++ b/include/asm-generic/siginfo.h
@@ -199,6 +199,8 @@ typedef struct siginfo {
  */
 #define TRAP_BRKPT     (__SI_FAULT|1)  /* process breakpoint */
 #define TRAP_TRACE     (__SI_FAULT|2)  /* process trace trap */
+#define TRAP_BRANCH     (__SI_FAULT|3)  /* process taken branch trap */
+#define TRAP_HWBKPT     (__SI_FAULT|4)  /* hardware breakpoint/watchpoint */
 #define NSIGTRAP       2
 
 /*
@@ -236,11 +238,18 @@ typedef struct siginfo {
 #define SIGEV_THREAD   2       /* deliver via thread creation */
 #define SIGEV_THREAD_ID 4      /* deliver to thread */
 
-#define SIGEV_MAX_SIZE 64
-#ifndef SIGEV_PAD_SIZE
-#define SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE/sizeof(int)) - 3)
+/*
+ * This works because the alignment is ok on all current architectures
+ * but we leave open this being overridden in the future
+ */
+#ifndef __ARCH_SIGEV_PREAMBLE_SIZE
+#define __ARCH_SIGEV_PREAMBLE_SIZE     (sizeof(int) * 2 + sizeof(sigval_t))
 #endif
 
+#define SIGEV_MAX_SIZE 64
+#define SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE - __ARCH_SIGEV_PREAMBLE_SIZE) \
+               / sizeof(int))
+
 typedef struct sigevent {
        sigval_t sigev_value;
        int sigev_signo;