SUNRPC: Use sysfs_emit in place of strlcpy/sprintf
Part of an effort to remove strlcpy() tree-wide [1]. Direct replacement is safe here since the getter in kernel_params_ops handles -errno return [2]. [1] https://github.com/KSPP/linux/issues/89 [2] https://elixir.bootlin.com/linux/v6.4-rc6/source/include/linux/moduleparam.h#L52 Signed-off-by: Azeem Shaikh <azeemshaikh38@gmail.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
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@ -109,15 +109,15 @@ param_get_pool_mode(char *buf, const struct kernel_param *kp)
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switch (*ip)
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switch (*ip)
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{
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{
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case SVC_POOL_AUTO:
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case SVC_POOL_AUTO:
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return strlcpy(buf, "auto\n", 20);
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return sysfs_emit(buf, "auto\n");
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case SVC_POOL_GLOBAL:
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case SVC_POOL_GLOBAL:
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return strlcpy(buf, "global\n", 20);
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return sysfs_emit(buf, "global\n");
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case SVC_POOL_PERCPU:
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case SVC_POOL_PERCPU:
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return strlcpy(buf, "percpu\n", 20);
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return sysfs_emit(buf, "percpu\n");
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case SVC_POOL_PERNODE:
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case SVC_POOL_PERNODE:
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return strlcpy(buf, "pernode\n", 20);
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return sysfs_emit(buf, "pernode\n");
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default:
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default:
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return sprintf(buf, "%d\n", *ip);
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return sysfs_emit(buf, "%d\n", *ip);
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}
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}
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}
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}
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