diff options
Diffstat (limited to 'sysdeps/unix/sysv')
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/ioctl.S | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/ioctl.S b/sysdeps/unix/sysv/linux/aarch64/ioctl.S index 4443f5a4aa..8920a202a1 100644 --- a/sysdeps/unix/sysv/linux/aarch64/ioctl.S +++ b/sysdeps/unix/sysv/linux/aarch64/ioctl.S @@ -20,11 +20,12 @@ .text ENTRY(__ioctl) - movz x8, #__NR_ioctl - sxtw x0, w0 - svc #0x0 - cmn x0, #0x1, lsl #12 - PSEUDO_RET - PSEUDO_END (__ioctl) + mov x8, #__NR_ioctl + sxtw x0, w0 + svc #0x0 + cmn x0, #4095 + b.cs .Lsyscall_error + ret +PSEUDO_END (__ioctl) weak_alias (__ioctl, ioctl) |