From: Stephen Rothwell Date: Tue, 24 Jul 2007 01:43:55 +0000 (-0700) Subject: fault_inject: silence a warning X-Git-Tag: v2.6.23-rc2~304 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ddb23c78aeef40f549c5ad22a3e8dfa1f8297e0;p=linux-2.6 fault_inject: silence a warning lib/fault-inject.c:168: warning: 'debugfs_create_ul_MAX_STACK_TRACE_DEPTH' defined but not used Signed-off-by: Stephen Rothwell Cc: Akinobu Mita Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/lib/fault-inject.c b/lib/fault-inject.c index b18fc2ff9f..23985a278b 100644 --- a/lib/fault-inject.c +++ b/lib/fault-inject.c @@ -139,12 +139,14 @@ static void debugfs_ul_set(void *data, u64 val) *(unsigned long *)data = val; } +#ifdef CONFIG_FAULT_INJECTION_STACKTRACE_FILTER static void debugfs_ul_set_MAX_STACK_TRACE_DEPTH(void *data, u64 val) { *(unsigned long *)data = val < MAX_STACK_TRACE_DEPTH ? val : MAX_STACK_TRACE_DEPTH; } +#endif /* CONFIG_FAULT_INJECTION_STACKTRACE_FILTER */ static u64 debugfs_ul_get(void *data) { @@ -159,6 +161,7 @@ static struct dentry *debugfs_create_ul(const char *name, mode_t mode, return debugfs_create_file(name, mode, parent, value, &fops_ul); } +#ifdef CONFIG_FAULT_INJECTION_STACKTRACE_FILTER DEFINE_SIMPLE_ATTRIBUTE(fops_ul_MAX_STACK_TRACE_DEPTH, debugfs_ul_get, debugfs_ul_set_MAX_STACK_TRACE_DEPTH, "%llu\n"); @@ -169,6 +172,7 @@ static struct dentry *debugfs_create_ul_MAX_STACK_TRACE_DEPTH( return debugfs_create_file(name, mode, parent, value, &fops_ul_MAX_STACK_TRACE_DEPTH); } +#endif /* CONFIG_FAULT_INJECTION_STACKTRACE_FILTER */ static void debugfs_atomic_t_set(void *data, u64 val) {