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tracing: Deletion of an unnecessary check before iput()

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The iput() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Link: http://lkml.kernel.org/r/5468F875.7080907@users.sourceforge.net

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Markus Elfring 2014-11-16 14:46:28 +01:00 committed by Steven Rostedt
parent 8e2e095cbe
commit 16a8ef2751
1 changed files with 1 additions and 2 deletions
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3
kernel/trace/trace_uprobe.c
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@ -552,8 +552,7 @@ static int create_trace_uprobe(int argc, char **argv)
return ret;
fail_address_parse:
if (inode)
iput(inode);
iput(inode);
pr_info("Failed to parse address or file.\n");