diff options
Diffstat (limited to 'usr.bin/truss/amd64-linux32.c')
-rw-r--r-- | usr.bin/truss/amd64-linux32.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/usr.bin/truss/amd64-linux32.c b/usr.bin/truss/amd64-linux32.c index e2f17e7..94943d6 100644 --- a/usr.bin/truss/amd64-linux32.c +++ b/usr.bin/truss/amd64-linux32.c @@ -261,11 +261,12 @@ const int bsd_to_linux_errno[] = { -6, }; -int -i386_linux_syscall_exit(struct trussinfo *trussinfo, int syscall_num __unused) { +long +i386_linux_syscall_exit(struct trussinfo *trussinfo, int syscall_num __unused) +{ char buf[32]; struct reg regs; - int retval; + long retval; int i; int errorp; struct syscall *sc; @@ -295,10 +296,8 @@ i386_linux_syscall_exit(struct trussinfo *trussinfo, int syscall_num __unused) { sc = fsc.sc; if (!sc) { - for (i = 0; i < fsc.nargs; i++) { - fsc.s_args[i] = malloc(12); - sprintf(fsc.s_args[i], "0x%lx", fsc.args[i]); - } + for (i = 0; i < fsc.nargs; i++) + asprintf(&fsc.s_args[i], "0x%lx", fsc.args[i]); } else { /* * Here, we only look for arguments that have OUT masked in -- @@ -311,12 +310,10 @@ i386_linux_syscall_exit(struct trussinfo *trussinfo, int syscall_num __unused) { * If an error occurred, than don't bothe getting the data; * it may not be valid. */ - if (errorp) { - temp = malloc(12); - sprintf(temp, "0x%lx", fsc.args[sc->args[i].offset]); - } else { + if (errorp) + asprintf(&temp, "0x%lx", fsc.args[sc->args[i].offset]); + else temp = print_arg(Procfd, &sc->args[i], fsc.args); - } fsc.s_args[i] = temp; } } |