From: Dr. David Alan Gilbert Date: Wed, 18 Sep 2024 12:42:20 +0000 (+0100) Subject: util/co-shared-resource: Remove unused co_try_get_from_shres X-Git-Tag: v9.2.0-rc0~70^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b74987cd3bf9bd4bf452ed371d864cbd1dccb08e;p=thirdparty%2Fqemu.git util/co-shared-resource: Remove unused co_try_get_from_shres co_try_get_from_shres hasn't been used since it was added in 55fa54a789 ("co-shared-resource: protect with a mutex") (Everyone uses the _locked version) Remove it. Signed-off-by: Dr. David Alan Gilbert Message-Id: <20240918124220.27871-1-dave@treblig.org> Signed-off-by: Vladimir Sementsov-Ogievskiy --- diff --git a/include/qemu/co-shared-resource.h b/include/qemu/co-shared-resource.h index 78ca5850f8f..41be1a81312 100644 --- a/include/qemu/co-shared-resource.h +++ b/include/qemu/co-shared-resource.h @@ -44,13 +44,6 @@ SharedResource *shres_create(uint64_t total); */ void shres_destroy(SharedResource *s); -/* - * Try to allocate an amount of @n. Return true on success, and false - * if there is too little left of the collective resource to fulfill - * the request. - */ -bool co_try_get_from_shres(SharedResource *s, uint64_t n); - /* * Allocate an amount of @n, and, if necessary, yield until * that becomes possible. diff --git a/util/qemu-co-shared-resource.c b/util/qemu-co-shared-resource.c index a66cc07e75b..752eb5a1c5f 100644 --- a/util/qemu-co-shared-resource.c +++ b/util/qemu-co-shared-resource.c @@ -66,12 +66,6 @@ static bool co_try_get_from_shres_locked(SharedResource *s, uint64_t n) return false; } -bool co_try_get_from_shres(SharedResource *s, uint64_t n) -{ - QEMU_LOCK_GUARD(&s->lock); - return co_try_get_from_shres_locked(s, n); -} - void coroutine_fn co_get_from_shres(SharedResource *s, uint64_t n) { assert(n <= s->total);