From d759a62b122dcdf76d6ea10c56c5dff1d04d731d Mon Sep 17 00:00:00 2001 From: Mathis Marion Date: Mon, 20 Feb 2023 09:58:19 +0100 Subject: linux-user: fix timerfd read endianness conversion When reading the expiration count from a timerfd, the endianness of the 64bit value read is the one of the host, just as for eventfds. Signed-off-by: Mathis Marion Reviewed-by: Laurent Vivier Message-Id: <20230220085822.626798-2-Mathis.Marion@silabs.com> Signed-off-by: Laurent Vivier --- linux-user/syscall.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'linux-user/syscall.c') diff --git a/linux-user/syscall.c b/linux-user/syscall.c index cc650d4ccb..64b71b1ff9 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -13108,8 +13108,12 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int num, abi_long arg1, #if defined(TARGET_NR_timerfd_create) && defined(CONFIG_TIMERFD) case TARGET_NR_timerfd_create: - return get_errno(timerfd_create(arg1, - target_to_host_bitmask(arg2, fcntl_flags_tbl))); + ret = get_errno(timerfd_create(arg1, + target_to_host_bitmask(arg2, fcntl_flags_tbl))); + if (ret >= 0) { + fd_trans_register(ret, &target_timerfd_trans); + } + return ret; #endif #if defined(TARGET_NR_timerfd_gettime) && defined(CONFIG_TIMERFD) -- cgit 1.4.1