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OpenCloudOS-Kernel
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test_ida: Fix lockdep warning 

The IDA was declared on the stack instead of statically, so lockdep
triggered a warning that it was improperly initialised.

Reported-by: 0day bot
Tested-by: Rong Chen <rong.a.chen@intel.com>
Signed-off-by: Matthew Wilcox <willy@infradead.org>
This commit is contained in:
Matthew Wilcox 2018-10-15 16:23:08 -04:00
parent f0a7d1883d
commit c994b12945
1 changed files with 2 additions and 2 deletions
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4
lib/test_ida.c
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@ -150,10 +150,10 @@ static void ida_check_conv(struct ida *ida)
IDA_BUG_ON(ida, !ida_is_empty(ida)); IDA_BUG_ON(ida, !ida_is_empty(ida));
} }
static DEFINE_IDA(ida);
static int ida_checks(void) static int ida_checks(void)
{ {
DEFINE_IDA(ida);
IDA_BUG_ON(&ida, !ida_is_empty(&ida)); IDA_BUG_ON(&ida, !ida_is_empty(&ida));
ida_check_alloc(&ida); ida_check_alloc(&ida);
ida_check_destroy(&ida); ida_check_destroy(&ida);