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-rw-r--r--src/lib/dev.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/lib/dev.c b/src/lib/dev.c
index c8b7d93b..4416a03e 100644
--- a/src/lib/dev.c
+++ b/src/lib/dev.c
@@ -853,6 +853,7 @@ int fccntl(int fd,
{
uint32_t * fflags;
uint16_t * cflags;
+ uint16_t csflags;
va_list l;
struct timespec * timeo;
qosspec_t * qs;
@@ -963,15 +964,13 @@ int fccntl(int fd,
*fflags = flow->oflags;
break;
case FRCTSFLAGS:
- cflags = va_arg(l, uint16_t *);
- if (cflags == NULL)
- goto einval;
+ csflags = (uint16_t) va_arg(l, uint32_t);
if (flow->frcti == NULL)
goto eperm;
- frcti_setflags(flow->frcti, *cflags);
+ frcti_setflags(flow->frcti, csflags);
break;
case FRCTGFLAGS:
- cflags = (uint16_t *) va_arg(l, int *);
+ cflags = (uint16_t *) va_arg(l, uint32_t *);
if (cflags == NULL)
goto einval;
if (flow->frcti == NULL)