[PATCH] md/bitmap: remove bitmap writeback daemon

[linux-2.6] / include / linux / kernel.h

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index e1bd0842f6a13e71ad0b781d4a5bdf6605986fbe..3c5e4c2e517dd8aa867336c2bc70c560f510f556 100644 (file)
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -24,6 +24,9 @@ extern const char linux_banner[];
 #define LONG_MAX       ((long)(~0UL>>1))
 #define LONG_MIN       (-LONG_MAX - 1)
 #define ULONG_MAX      (~0UL)
+#define LLONG_MAX      ((long long)(~0ULL>>1))
+#define LLONG_MIN      (-LLONG_MAX - 1)
+#define ULLONG_MAX     (~0ULL)
 
 #define STACK_MAGIC    0xdeadbeef
 
@@ -75,7 +78,7 @@ extern int cond_resched(void);
 # define might_sleep() do { might_resched(); } while (0)
 #endif
 
-#define might_sleep_if(cond) do { if (unlikely(cond)) might_sleep(); } while (0)
+#define might_sleep_if(cond) do { if (cond) might_sleep(); } while (0)
 
 #define abs(x) ({                              \
                int __x = (x);                  \
@@ -114,6 +117,8 @@ extern int scnprintf(char * buf, size_t size, const char * fmt, ...)
        __attribute__ ((format (printf, 3, 4)));
 extern int vscnprintf(char *buf, size_t size, const char *fmt, va_list args)
        __attribute__ ((format (printf, 3, 0)));
+extern char *kasprintf(gfp_t gfp, const char *fmt, ...)
+       __attribute__ ((format (printf, 2, 3)));
 
 extern int sscanf(const char *, const char *, ...)
        __attribute__ ((format (scanf, 2, 3)));
@@ -124,6 +129,7 @@ extern int get_option(char **str, int *pint);
 extern char *get_options(const char *str, int nints, int *ints);
 extern unsigned long long memparse(char *ptr, char **retptr);
 
+extern int core_kernel_text(unsigned long addr);
 extern int __kernel_text_address(unsigned long addr);
 extern int kernel_text_address(unsigned long addr);
 extern int session_of_pgrp(int pgrp);