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X-Received-From: 2607:f8b0:400d:c0d::244 Subject: [Qemu-devel] [PATCH 04/11] linux-user/strace: improve recvfrom() output X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Guido=20G=C3=BCnther?= , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- linux-user/strace.c | 16 ++++++++++++++++ linux-user/strace.list | 2 +- 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/linux-user/strace.c b/linux-user/strace.c index 9726d9b378..3537a3ae92 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -1935,6 +1935,22 @@ print_socketcall(const struct syscallname *name, } #endif =20 +#if defined(TARGET_NR_recvfrom) +static void +print_recvfrom(const struct syscallname *name, + abi_long arg0, abi_long arg1, abi_long arg2, + abi_long arg3, abi_long arg4, abi_long arg5) +{ + print_syscall_prologue(name); + print_raw_param(TARGET_ABI_FMT_ld, arg0, 0); + print_buf(arg1, arg2, 0); + print_raw_param(TARGET_ABI_FMT_ld, arg2, 0); + print_flags(msg_flags, arg3, 0); + print_sockaddr_ptr(arg4, arg5, true); + print_syscall_epilogue(name); +} +#endif + #if defined(TARGET_NR_sendto) static void print_sendto(const struct syscallname *name, diff --git a/linux-user/strace.list b/linux-user/strace.list index 47669a2f50..bf4192fb47 100644 --- a/linux-user/strace.list +++ b/linux-user/strace.list @@ -1101,7 +1101,7 @@ { TARGET_NR_recv, "recv" , NULL, NULL, NULL }, #endif #ifdef TARGET_NR_recvfrom -{ TARGET_NR_recvfrom, "recvfrom" , NULL, NULL, NULL }, +{ TARGET_NR_recvfrom, "recvfrom" , NULL, print_recvfrom, NULL }, #endif #ifdef TARGET_NR_recvmmsg { TARGET_NR_recvmmsg, "recvmmsg" , NULL, NULL, NULL }, --=20 2.15.1