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| author | Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> | 2018-01-05 11:25:38 +0100 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2018-01-16 16:59:55 +0100 |
| commit | d2279c9d7f7db7f97567368bfc4539b3411adf8d (patch) | |
| tree | 432344b066dc86f2e4a5a303f7a7bf067561bebc /kernel | |
| parent | lib: do not use print_symbol() (diff) | |
| download | linux-d2279c9d7f7db7f97567368bfc4539b3411adf8d.tar.xz linux-d2279c9d7f7db7f97567368bfc4539b3411adf8d.zip | |
kallsyms: remove print_symbol() function
No more print_symbol()/__print_symbol() users left, remove these
symbols.
It was a very old API that encouraged people use continuous lines.
It had been obsoleted by %pS format specifier in a normal printk()
call.
Link: http://lkml.kernel.org/r/20180105102538.GC471@jagdpanzerIV
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-c6x-dev@linux-c6x.org
Cc: linux-ia64@vger.kernel.org
Cc: linux-am33-list@redhat.com
Cc: linux-sh@vger.kernel.org
Cc: linux-edac@vger.kernel.org
Cc: x86@kernel.org
Cc: linux-snps-arc@lists.infradead.org
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Suggested-by: Joe Perches <joe@perches.com>
[pmladek@suse.com: updated commit message]
Signed-off-by: Petr Mladek <pmladek@suse.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/kallsyms.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index 531ffa984bc2..32ba256f0092 100644 --- a/kernel/kallsyms.c +++ b/kernel/kallsyms.c @@ -464,17 +464,6 @@ int sprint_backtrace(char *buffer, unsigned long address) return __sprint_symbol(buffer, address, -1, 1); } -/* Look up a kernel symbol and print it to the kernel messages. */ -void __print_symbol(const char *fmt, unsigned long address) -{ - char buffer[KSYM_SYMBOL_LEN]; - - sprint_symbol(buffer, address); - - printk(fmt, buffer); -} -EXPORT_SYMBOL(__print_symbol); - /* To avoid using get_symbol_offset for every symbol, we carry prefix along. */ struct kallsym_iter { loff_t pos; |