diff options
| -rw-r--r-- | sys/kern/kern_descrip.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c index 28922d3..7cc2c12 100644 --- a/sys/kern/kern_descrip.c +++ b/sys/kern/kern_descrip.c @@ -1983,8 +1983,7 @@ _fget(struct thread *td, int fd, struct file **fpp, int flags, int hold) } /* - * Note: FREAD failure returns EBADF to maintain backwards - * compatibility with what routines returned before. + * FREAD and FWRITE failure return EBADF as per POSIX. * * Only one flag, or 0, may be specified. */ @@ -1994,7 +1993,7 @@ _fget(struct thread *td, int fd, struct file **fpp, int flags, int hold) } if (flags == FWRITE && (fp->f_flag & FWRITE) == 0) { FILEDESC_UNLOCK(fdp); - return (EINVAL); + return (EBADF); } if (hold) { fhold(fp); |
