diff options
| author | Mathis Marion <mathis.marion@silabs.com> | 2023-02-20 09:58:19 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2023-03-10 20:42:00 +0100 |
| commit | d759a62b122dcdf76d6ea10c56c5dff1d04d731d (patch) | |
| tree | a9e246c6a1b64b6f04f9ead4f104993c16bc1a46 /linux-user/fd-trans.c | |
| parent | 258bec39f3e58fcdb006028e5c5a1801136ef04a (diff) | |
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 <mathis.marion@silabs.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20230220085822.626798-2-Mathis.Marion@silabs.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'linux-user/fd-trans.c')
| -rw-r--r-- | linux-user/fd-trans.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/linux-user/fd-trans.c b/linux-user/fd-trans.c index 7b25468d02..146aaaafaa 100644 --- a/linux-user/fd-trans.c +++ b/linux-user/fd-trans.c @@ -1622,7 +1622,7 @@ TargetFdTrans target_signalfd_trans = { .host_to_target_data = host_to_target_data_signalfd, }; -static abi_long swap_data_eventfd(void *buf, size_t len) +static abi_long swap_data_u64(void *buf, size_t len) { uint64_t *counter = buf; int i; @@ -1640,8 +1640,12 @@ static abi_long swap_data_eventfd(void *buf, size_t len) } TargetFdTrans target_eventfd_trans = { - .host_to_target_data = swap_data_eventfd, - .target_to_host_data = swap_data_eventfd, + .host_to_target_data = swap_data_u64, + .target_to_host_data = swap_data_u64, +}; + +TargetFdTrans target_timerfd_trans = { + .host_to_target_data = swap_data_u64, }; #if defined(CONFIG_INOTIFY) && (defined(TARGET_NR_inotify_init) || \ |