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namespacecheck: more kernel/printk.c fixes

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[ Stephen Rothwell <sfr@canb.auug.org.au>: build fix ]

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2008-05-24 23:14:51 +02:00
parent 7f6f3a39d2
commit 42fdfa238a
2 changed files with 0 additions and 19 deletions
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6
include/linux/kernel.h
View File

@ -184,9 +184,6 @@ asmlinkage int vprintk(const char *fmt, va_list args)
__attribute__ ((format (printf, 1, 0)));
asmlinkage int printk(const char * fmt, ...)
__attribute__ ((format (printf, 1, 2))) __cold;
extern int log_buf_get_len(void);
extern int log_buf_read(int idx);
extern int log_buf_copy(char *dest, int idx, int len);
extern int printk_ratelimit_jiffies;
extern int printk_ratelimit_burst;
@ -202,9 +199,6 @@ static inline int vprintk(const char *s, va_list args) { return 0; }
static inline int printk(const char *s, ...)
__attribute__ ((format (printf, 1, 2)));
static inline int __cold printk(const char *s, ...) { return 0; }
static inline int log_buf_get_len(void) { return 0; }
static inline int log_buf_read(int idx) { return 0; }
static inline int log_buf_copy(char *dest, int idx, int len) { return 0; }
static inline int printk_ratelimit(void) { return 0; }
static inline int __printk_ratelimit(int ratelimit_jiffies, \
int ratelimit_burst) { return 0; }

13
kernel/printk.c
View File

@ -267,19 +267,6 @@ int log_buf_copy(char *dest, int idx, int len)
return ret;
}
/*
* Extract a single character from the log buffer.
*/
static int log_buf_read(int idx)
{
char ret;
if (log_buf_copy(&ret, idx, 1) == 1)
return ret;
else
return -1;
}
/*
* Commands to do_syslog:
*