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--- ./koan/app.py 2011-08-24 11:54:37.985552147 +0200
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+++ ./koan/app.py 2011-08-24 11:55:39.448880750 +0200
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@@ -742,19 +742,19 @@ class Koan:
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# Validate kernel argument length (limit depends on architecture --
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# see asm-*/setup.h). For example:
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- # asm-i386/setup.h:#define COMMAND_LINE_SIZE 256
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+ # asm-i386/setup.h:#define COMMAND_LINE_SIZE 2048
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# asm-ia64/setup.h:#define COMMAND_LINE_SIZE 512
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# asm-powerpc/setup.h:#define COMMAND_LINE_SIZE 512
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# asm-s390/setup.h:#define COMMAND_LINE_SIZE 896
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- # asm-x86_64/setup.h:#define COMMAND_LINE_SIZE 256
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+ # asm-x86_64/setup.h:#define COMMAND_LINE_SIZE 2048
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if arch.startswith("ppc") or arch.startswith("ia64"):
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if len(k_args) > 511:
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raise InfoException, "Kernel options are too long, 512 chars exceeded: %s" % k_args
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elif arch.startswith("s390"):
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if len(k_args) > 895:
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raise InfoException, "Kernel options are too long, 896 chars exceeded: %s" % k_args
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- elif len(k_args) > 255:
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- raise InfoException, "Kernel options are too long, 255 chars exceeded: %s" % k_args
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+ elif len(k_args) > 2047:
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+ raise InfoException, "Kernel options are too long, 2047 chars exceeded: %s" % k_args
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utils.subprocess_call([
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'kexec',
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@@ -829,11 +829,11 @@ class Koan:
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# Validate kernel argument length (limit depends on architecture --
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# see asm-*/setup.h). For example:
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- # asm-i386/setup.h:#define COMMAND_LINE_SIZE 256
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+ # asm-i386/setup.h:#define COMMAND_LINE_SIZE 2048
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# asm-ia64/setup.h:#define COMMAND_LINE_SIZE 512
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# asm-powerpc/setup.h:#define COMMAND_LINE_SIZE 512
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# asm-s390/setup.h:#define COMMAND_LINE_SIZE 896
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- # asm-x86_64/setup.h:#define COMMAND_LINE_SIZE 256
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+ # asm-x86_64/setup.h:#define COMMAND_LINE_SIZE 2048
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if not ANCIENT_PYTHON:
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if arch.startswith("ppc") or arch.startswith("ia64"):
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if len(k_args) > 511:
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@@ -841,8 +841,8 @@ class Koan:
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elif arch.startswith("s390"):
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if len(k_args) > 895:
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raise InfoException, "Kernel options are too long, 896 chars exceeded: %s" % k_args
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- elif len(k_args) > 255:
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- raise InfoException, "Kernel options are too long, 255 chars exceeded: %s" % k_args
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+ elif len(k_args) > 2047:
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+ raise InfoException, "Kernel options are too long, 2047 chars exceeded: %s" % k_args
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cmd = [ "/sbin/grubby",
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"--add-kernel", self.safe_load(profile_data,'kernel_local'),
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