From 9204028dbbdaf742264c5de40dfcc3dfd43a6355 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@redhat.com>
Date: Thu, 22 Sep 2022 10:49:22 +0200
Subject: [PATCH] 9p: add missing coroutine_fn annotations
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Callers of coroutine_fn must be coroutine_fn themselves, or the call
must be within "if (qemu_in_coroutine())". Apply coroutine_fn to
functions where this holds.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Alberto Faria <afaria@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220922084924.201610-25-pbonzini@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
hw/9pfs/9p.h | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/hw/9pfs/9p.h b/hw/9pfs/9p.h
index 994f952600..a523ac34a9 100644
--- a/hw/9pfs/9p.h
+++ b/hw/9pfs/9p.h
@@ -424,21 +424,24 @@ typedef struct V9fsGetlock
extern int open_fd_hw;
extern int total_open_fd;
-static inline void v9fs_path_write_lock(V9fsState *s)
+static inline void coroutine_fn
+v9fs_path_write_lock(V9fsState *s)
{
if (s->ctx.export_flags & V9FS_PATHNAME_FSCONTEXT) {
qemu_co_rwlock_wrlock(&s->rename_lock);
}
}
-static inline void v9fs_path_read_lock(V9fsState *s)
+static inline void coroutine_fn
+v9fs_path_read_lock(V9fsState *s)
{
if (s->ctx.export_flags & V9FS_PATHNAME_FSCONTEXT) {
qemu_co_rwlock_rdlock(&s->rename_lock);
}
}
-static inline void v9fs_path_unlock(V9fsState *s)
+static inline void coroutine_fn
+v9fs_path_unlock(V9fsState *s)
{
if (s->ctx.export_flags & V9FS_PATHNAME_FSCONTEXT) {
qemu_co_rwlock_unlock(&s->rename_lock);
--
2.30.2