killsnoop: fix error printf message #63
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Once kill(3) exit, the return value is either 0 or -1. But when it is -1, the $NF is 0xffffffff then rv will be 4294967295. Fix this error printf message in this patch. Signed-off-by: Yafang Shao <[email protected]>
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Once kill() exit, the return value is either 0 or -1.
But when it is -1, the $NF is 0xffffffff then rv will be 4294967295.
Fix this error printf message in this patch.
Signed-off-by: Yafang Shao [email protected]