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evm: mark evm_fixmode as __ro_after_init
commit 32ba540f3c
upstream.
The evm_fixmode is only configurable by command-line option and it is never
modified outside initcalls, so declaring it with __ro_after_init is better.
Signed-off-by: Austin Kim <austin.kim@lge.com>
Cc: stable@vger.kernel.org
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
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1 changed files with 1 additions and 1 deletions
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@ -56,7 +56,7 @@ static struct xattr_list evm_config_default_xattrnames[] = {
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LIST_HEAD(evm_config_xattrnames);
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LIST_HEAD(evm_config_xattrnames);
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static int evm_fixmode;
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static int evm_fixmode __ro_after_init;
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static int __init evm_set_fixmode(char *str)
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static int __init evm_set_fixmode(char *str)
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{
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{
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if (strncmp(str, "fix", 3) == 0)
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if (strncmp(str, "fix", 3) == 0)
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