about summary refs log tree commit diff
path: root/sysdeps/unix/sysv/linux/tcgetattr.c
diff options
context:
space:
mode:
authorOndřej Bílka <neleai@seznam.cz>2014-02-10 14:45:42 +0100
committerOndřej Bílka <neleai@seznam.cz>2014-02-10 15:07:12 +0100
commita1ffb40e32741f992c743e7b16c061fefa3747ac (patch)
tree246a29a87b26cfd5d07b17070f85eb3785018de9 /sysdeps/unix/sysv/linux/tcgetattr.c
parent1448f3244714a9dabb5240ec18b094f100887d5c (diff)
downloadglibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.tar.gz
glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.tar.xz
glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.zip
Use glibc_likely instead __builtin_expect.
Diffstat (limited to 'sysdeps/unix/sysv/linux/tcgetattr.c')
-rw-r--r--sysdeps/unix/sysv/linux/tcgetattr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/tcgetattr.c b/sysdeps/unix/sysv/linux/tcgetattr.c
index a739100e37..d759f7a417 100644
--- a/sysdeps/unix/sysv/linux/tcgetattr.c
+++ b/sysdeps/unix/sysv/linux/tcgetattr.c
@@ -39,7 +39,7 @@ __tcgetattr (fd, termios_p)
 
   retval = INLINE_SYSCALL (ioctl, 3, fd, TCGETS, &k_termios);
 
-  if (__builtin_expect (retval == 0, 1))
+  if (__glibc_likely (retval == 0))
     {
       termios_p->c_iflag = k_termios.c_iflag;
       termios_p->c_oflag = k_termios.c_oflag;