From: Arve Hjønnevåg Date: Mon, 6 Apr 2009 22:12:54 +0000 (-0700) Subject: Staging: binder: Don't create two proc entries with the same name if the driver is... X-Git-Tag: firefly_0821_release~14422^2~28 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=85e0b0cbbfc17e7f7baa9e76f9a937249108fc52;p=firefly-linux-kernel-4.4.55.git Staging: binder: Don't create two proc entries with the same name if the driver is opened twice in one process. Signed-off-by: Arve Hjønnevåg Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c index b62cd2aae874..39871da7ef91 100644 --- a/drivers/staging/android/binder.c +++ b/drivers/staging/android/binder.c @@ -2776,6 +2776,7 @@ static int binder_open(struct inode *nodp, struct file *filp) if (binder_proc_dir_entry_proc) { char strbuf[11]; snprintf(strbuf, sizeof(strbuf), "%u", proc->pid); + remove_proc_entry(strbuf, binder_proc_dir_entry_proc); create_proc_read_entry(strbuf, S_IRUGO, binder_proc_dir_entry_proc, binder_read_proc_proc, proc); }