diff options
Diffstat (limited to 'linux-user/strace.c')
| -rw-r--r-- | linux-user/strace.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/linux-user/strace.c b/linux-user/strace.c index 269481e7ae..05a0d3e9d7 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -1,5 +1,4 @@ #include <stdio.h> -#include <errno.h> #include <sys/ipc.h> #include <sys/msg.h> #include <sys/sem.h> @@ -286,11 +285,11 @@ print_syscall_ret_addr(const struct syscallname *name, abi_long ret) { char *errstr = NULL; - if (ret == -1) { - errstr = target_strerror(errno); + if (ret < 0) { + errstr = target_strerror(-ret); } - if ((ret == -1) && errstr) { - gemu_log(" = -1 errno=%d (%s)\n", errno, errstr); + if (errstr) { + gemu_log(" = -1 errno=%d (%s)\n", (int)-ret, errstr); } else { gemu_log(" = 0x" TARGET_ABI_FMT_lx "\n", ret); } |