fs/eventfd.c: make eventfd_ida static
Fix sparse warning: fs/eventfd.c:26:1: warning: symbol 'eventfd_ida' was not declared. Should it be static? Link: http://lkml.kernel.org/r/20190413142348.34716-1-yuehaibing@huawei.com Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -23,7 +23,7 @@
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#include <linux/seq_file.h>
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#include <linux/idr.h>
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DEFINE_IDA(eventfd_ida);
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static DEFINE_IDA(eventfd_ida);
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struct eventfd_ctx {
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struct kref kref;
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