Document I_SYNC and I_DATASYNC

[mv-sheeva.git] / include / linux / kernel.h

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index b2ea36e5b6b9de1244916f37afb7f6ba3f1bb1c1..ff356b2ee478d3dd006e67a76427a467525df7ae 100644 (file)
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -76,6 +76,13 @@ extern const char linux_proc_banner[];
 #define        KERN_INFO       "<6>"   /* informational                        */
 #define        KERN_DEBUG      "<7>"   /* debug-level messages                 */
 
+/*
+ * Annotation for a "continued" line of log printout (only done after a
+ * line that had no enclosing \n). Only to be used by core/arch code
+ * during early bootup (a continued line is not SMP-safe otherwise).
+ */
+#define        KERN_CONT       ""
+
 extern int console_printk[];
 
 #define console_loglevel (console_printk[0])
@@ -98,8 +105,8 @@ struct user;
  * supposed to.
  */
 #ifdef CONFIG_PREEMPT_VOLUNTARY
-extern int cond_resched(void);
-# define might_resched() cond_resched()
+extern int _cond_resched(void);
+# define might_resched() _cond_resched()
 #else
 # define might_resched() do { } while (0)
 #endif
@@ -187,6 +194,9 @@ static inline int log_buf_read(int idx) { return 0; }
 static inline int log_buf_copy(char *dest, int idx, int len) { return 0; }
 #endif
 
+extern void __attribute__((format(printf, 1, 2)))
+       early_printk(const char *fmt, ...);
+
 unsigned long int_sqrt(unsigned long);
 
 extern int printk_ratelimit(void);