Messages in this thread Patch in this message | | | Date | Mon, 18 Jun 2012 02:02:19 -0700 | From | tip-bot for Oleg Nesterov <> | Subject | [tip:perf/core] uprobes: Remove the unnecessary initialization in add_utask() |
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Commit-ID: e227051b13956b8f71c0abecc41ad351e64671c8 Gitweb: http://git.kernel.org/tip/e227051b13956b8f71c0abecc41ad351e64671c8 Author: Oleg Nesterov <oleg@redhat.com> AuthorDate: Fri, 15 Jun 2012 17:44:01 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Sat, 16 Jun 2012 09:10:52 +0200
uprobes: Remove the unnecessary initialization in add_utask()
Trivial cleanup. No need to nullify ->active_uprobe after kzalloc().
Signed-off-by: Oleg Nesterov <oleg@redhat.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Anton Arapov <anton@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Link: http://lkml.kernel.org/r/20120615154401.GA9633@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- kernel/events/uprobes.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index d1b2eeb..f935327 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -1392,7 +1392,6 @@ static struct uprobe_task *add_utask(void) if (unlikely(!utask)) return NULL; - utask->active_uprobe = NULL; current->utask = utask; return utask; }
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