diff mbox series

[hurd,commited] hurd TIOCFLUSH: fix fixing argument

Message ID 20210201190114.674424-1-samuel.thibault@ens-lyon.org
State New
Headers show
Series [hurd,commited] hurd TIOCFLUSH: fix fixing argument | expand

Commit Message

Samuel Thibault Feb. 1, 2021, 7:01 p.m. UTC 
The argument actually used inside send_rpc is argptr, not arg.
---
 sysdeps/mach/hurd/ioctl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sysdeps/mach/hurd/ioctl.c b/sysdeps/mach/hurd/ioctl.c
index 0d5bc176d1..ed5de1332f 100644
--- a/sysdeps/mach/hurd/ioctl.c
+++ b/sysdeps/mach/hurd/ioctl.c
@@ -115,8 +115,8 @@  __ioctl (int fd, unsigned long int request, ...)
 	  void *argptr = arg;
 	  int zero = 0;
 
-	  if (request == TIOCFLUSH && !arg)
-	    arg = &zero;
+	  if (request == TIOCFLUSH && !argptr)
+	    argptr = &zero;
 
 	  /* Pack an argument into the message buffer.  */
 	  void in (unsigned int count, enum __ioctl_datum type)