by the time we get here (after we pass cleanup_ret) uprobe is always is
set. If it is NULL we leave very early in the code.
Signed-off-by: Sebastian Andrzej Siewior <bige...@linutronix.de>
---
kernel/events/uprobes.c | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
index 41a2555..c8e5204 100644
--- a/kernel/events/uprobes.c
+++ b/kernel/events/uprobes.c
@@ -1528,17 +1528,15 @@ cleanup_ret:
utask->active_uprobe = NULL;
utask->state = UTASK_RUNNING;
}
- if (uprobe) {
- if (!(uprobe->flags & UPROBE_SKIP_SSTEP))
+ if (!(uprobe->flags & UPROBE_SKIP_SSTEP))
- /*
- * cannot singlestep; cannot skip instruction;
- * re-execute the instruction.
- */
- instruction_pointer_set(regs, bp_vaddr);
+ /*
+ * cannot singlestep; cannot skip instruction;
+ * re-execute the instruction.
+ */
+ instruction_pointer_set(regs, bp_vaddr);
- put_uprobe(uprobe);
- }
+ put_uprobe(uprobe);
}
/*
--
1.7.10.4
--
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