diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/preadv64v2.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/preadv64v2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/preadv64v2.c b/sysdeps/unix/sysv/linux/preadv64v2.c index 58f7848352..d7400a0252 100644 --- a/sysdeps/unix/sysv/linux/preadv64v2.c +++ b/sysdeps/unix/sysv/linux/preadv64v2.c @@ -47,7 +47,11 @@ preadv64v2 (int fd, const struct iovec *vector, int count, off64_t offset, __set_errno (ENOTSUP); return -1; } - return preadv64 (fd, vector, count, offset); + + if (offset == -1) + return __readv (fd, vector, count); + else + return preadv64 (fd, vector, count, offset); } #ifdef __OFF_T_MATCHES_OFF64_T |