950313ebf7
Add "bootconfig" command which operates the bootconfig config-data on initrd image. User can add/delete/verify the boot config on initrd image using this command. e.g. Add a boot config to initrd image # bootconfig -a myboot.conf /boot/initrd.img Remove it. # bootconfig -d /boot/initrd.img Or verify (and show) it. # bootconfig /boot/initrd.img Link: http://lkml.kernel.org/r/157867223582.17873.14342161849213219982.stgit@devnote2 Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> [ Removed extra blank line at end of bootconfig.c ] Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
18 lines
336 B
C
18 lines
336 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _SKC_LINUX_PRINTK_H
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#define _SKC_LINUX_PRINTK_H
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#include <stdio.h>
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/* controllable printf */
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extern int pr_output;
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#define printk(fmt, ...) \
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(pr_output ? printf(fmt, __VA_ARGS__) : 0)
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#define pr_err printk
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#define pr_warn printk
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#define pr_info printk
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#define pr_debug printk
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#endif
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