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perf uprobes: Remove unnecessary check before strlist__delete 

Since strlist__delete() itself checks, the additional check before
calling strlist__delete() is redundant.

No Functional change.

Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Suggested-by: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Anton Arapov <anton@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/20120531114643.23691.38666.sendpatchset@srdronam.in.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Srikar Dronamraju 2012-05-31 17:16:43 +05:30 committed by Arnaldo Carvalho de Melo
parent 378474e4b2
commit a23c4dc422
1 changed files with 2 additions and 6 deletions
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8
tools/perf/util/probe-event.c
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@ -2164,16 +2164,12 @@ int del_perf_probe_events(struct strlist *dellist)
error:
if (kfd >= 0) {
if (namelist)
strlist__delete(namelist);
strlist__delete(namelist);
close(kfd);
}
if (ufd >= 0) {
if (unamelist)
strlist__delete(unamelist);
strlist__delete(unamelist);
close(ufd);
}