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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-05 10:23:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-05 10:23:25 -0700
commite4c393fd551654179c46b65e4a70ea20d831c783 (patch)
tree087c5c1f514a2ffeb75c925545e584fb269bea3a /include/linux/string.h
parent0a053e8c71d666daf30da2d407147b1293923d8b (diff)
parent38a6ed3ed8e108b662f4016a1ebf068dcf4c1ef4 (diff)
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Merge branch 'printk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'printk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: printk: correct the behavior of printk_timed_ratelimit() vsprintf: unify the format decoding layer for its 3 users, cleanup fix regression from "vsprintf: unify the format decoding layer for its 3 users" vsprintf: fix bug in negative value printing vsprintf: unify the format decoding layer for its 3 users vsprintf: add binary printf printk: introduce printk_once() Fix trivial conflicts (printk_once vs log_buf_kexec_setup() added near each other) in include/linux/kernel.h.
Diffstat (limited to 'include/linux/string.h')
-rw-r--r--include/linux/string.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/string.h b/include/linux/string.h
index 8852739f36df..3c877d686375 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -10,6 +10,7 @@
#include <linux/compiler.h> /* for inline */
#include <linux/types.h> /* for size_t */
#include <linux/stddef.h> /* for NULL */
+#include <stdarg.h>
extern char *strndup_user(const char __user *, long);
extern void *memdup_user(const void __user *, size_t);
@@ -112,6 +113,12 @@ extern void argv_free(char **argv);
extern bool sysfs_streq(const char *s1, const char *s2);
+#ifdef CONFIG_BINARY_PRINTF
+int vbin_printf(u32 *bin_buf, size_t size, const char *fmt, va_list args);
+int bstr_printf(char *buf, size_t size, const char *fmt, const u32 *bin_buf);
+int bprintf(u32 *bin_buf, size_t size, const char *fmt, ...) __printf(3, 4);
+#endif
+
extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos,
const void *from, size_t available);