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| author | Kito Cheng <kito.cheng@sifive.com> | 2021-05-12 18:13:58 +0800 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2021-05-15 21:41:47 +0200 |
| commit | 9f771ad8399d5832a99564919379ab29c1bbbdce (patch) | |
| tree | 0359ac476666ef95b60ad02508640e7d6b333863 | |
| parent | 74081ae0ff4aea6ad0db0427ed31ac5250a58b3f (diff) | |
| download | qemu-9f771ad8399d5832a99564919379ab29c1bbbdce.zip | |
linux-user: Add strace support for printing arguments of llseek
Some target are using llseek instead of _llseek like riscv,
nios2, hexagon, and openrisc.
Signed-off-by: Kito Cheng <kito.cheng@sifive.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210512101358.122781-1-kito.cheng@sifive.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| -rw-r--r-- | linux-user/strace.c | 3 | ||||
| -rw-r--r-- | linux-user/strace.list | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/linux-user/strace.c b/linux-user/strace.c index 1cadb6d50f..cce0a5d1e3 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -2341,7 +2341,7 @@ print_linkat(void *cpu_env, const struct syscallname *name, } #endif -#ifdef TARGET_NR__llseek +#if defined(TARGET_NR__llseek) || defined(TARGET_NR_llseek) static void print__llseek(void *cpu_env, const struct syscallname *name, abi_long arg0, abi_long arg1, abi_long arg2, @@ -2361,6 +2361,7 @@ print__llseek(void *cpu_env, const struct syscallname *name, qemu_log("%s", whence); print_syscall_epilogue(name); } +#define print_llseek print__llseek #endif #ifdef TARGET_NR_lseek diff --git a/linux-user/strace.list b/linux-user/strace.list index 3b7c15578c..18f7217275 100644 --- a/linux-user/strace.list +++ b/linux-user/strace.list @@ -511,6 +511,9 @@ #ifdef TARGET_NR__llseek { TARGET_NR__llseek, "_llseek" , NULL, print__llseek, NULL }, #endif +#ifdef TARGET_NR_llseek +{ TARGET_NR_llseek, "llseek" , NULL, print_llseek, NULL }, +#endif #ifdef TARGET_NR_lock { TARGET_NR_lock, "lock" , NULL, NULL, NULL }, #endif |