From: Bernd Schubert <bschubert@ddn.com>
Date: Tue, 4 Jun 2024 11:56:09 +0000 (+0200)
Subject: Make struct fuse_req::ctr a C11 _Atomic
X-Git-Tag: fuse-3.17.1-rc0~112^2~1
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d44162534ce2e3a9e05a9fa5b399b9dcf02f6820;p=qemu-gpiodev%2Flibfuse.git

Make struct fuse_req::ctr a C11 _Atomic

The variable is not modified exclusively with locks since commit
cef8c8b24902 ("Add support for no_interrupt") anymore.
That commit is safe, but might be error prone to future updates.
Changing it to a C11 _Atomic should avoid issues.
---

diff --git a/lib/fuse_i.h b/lib/fuse_i.h
index 7a2ae04..a856782 100644
--- a/lib/fuse_i.h
+++ b/lib/fuse_i.h
@@ -14,7 +14,7 @@ struct mount_opts;
 struct fuse_req {
 	struct fuse_session *se;
 	uint64_t unique;
-	int ctr;
+	_Atomic int ctr;
 	pthread_mutex_t lock;
 	struct fuse_ctx ctx;
 	struct fuse_chan *ch;