From: J Freyensee <james_p_freyensee@xxxxxxxxxxxxxxx>
This allows drivers who call this function to be compiled modularly.
Otherwise, a driver who is interested in this type of functionality
has to implement their own get_task_comm() call, causing code
duplication in the Linux source tree.
Signed-off-by: J Freyensee <james_p_freyensee@xxxxxxxxxxxxxxx>
Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
fs/exec.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/fs/exec.c b/fs/exec.c
index 5e62d26..7de9495 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1004,6 +1004,7 @@ char *get_task_comm(char *buf, struct task_struct *tsk)
task_unlock(tsk);
return buf;
}
+EXPORT_SYMBOL_GPL(get_task_comm);
void set_task_comm(struct task_struct *tsk, char *buf)
{
--
1.7.4.2
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