Messages in this thread Patch in this message | | | Date | Mon, 11 May 2020 20:59:42 -0000 | From | "tip-bot2 for Jules Irenge" <> | Subject | [tip: core/rcu] rcu: Replace assigned pointer ret value by corresponding boolean value |
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The following commit has been merged into the core/rcu branch of tip:
Commit-ID: a66dbda7893f48b97d7406ae42fa29190aa672a0 Gitweb: https://git.kernel.org/tip/a66dbda7893f48b97d7406ae42fa29190aa672a0 Author: Jules Irenge <jbi.octave@gmail.com> AuthorDate: Fri, 27 Mar 2020 21:23:53 Committer: Paul E. McKenney <paulmck@kernel.org> CommitterDate: Mon, 27 Apr 2020 11:01:16 -07:00
rcu: Replace assigned pointer ret value by corresponding boolean value
Coccinelle reports warnings at rcu_read_lock_held_common()
WARNING: Assignment of 0/1 to bool variable
To fix this, the assigned pointer ret values are replaced by corresponding boolean value. Given that ret is a pointer of bool type
Signed-off-by: Jules Irenge <jbi.octave@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> --- kernel/rcu/update.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c index 72461dd..17f2356 100644 --- a/kernel/rcu/update.c +++ b/kernel/rcu/update.c @@ -98,15 +98,15 @@ module_param(rcu_normal_after_boot, int, 0); static bool rcu_read_lock_held_common(bool *ret) { if (!debug_lockdep_rcu_enabled()) { - *ret = 1; + *ret = true; return true; } if (!rcu_is_watching()) { - *ret = 0; + *ret = false; return true; } if (!rcu_lockdep_current_cpu_online()) { - *ret = 0; + *ret = false; return true; } return false;
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