diff options
| author | Kevin Kirspel <kevin-kirspel@idexx.com> | 2017-05-12 08:16:27 -0400 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-05-12 14:20:33 +0200 |
| commit | 817cbf7201ebd2c27d8e1b8e47a9090762bb010e (patch) | |
| tree | e2d315cfbe7498d2c3f49473cafb02bcd61e6d6e /freebsd/sys/sys | |
| parent | Updating scripts for USB Serial Drivers (diff) | |
| download | rtems-libbsd-817cbf7201ebd2c27d8e1b8e47a9090762bb010e.tar.bz2 | |
devfs: Fix some issues
Fix issue with cdev private data usage with RTEMS iop structure. Add
support for cdev alias device names. Add support for cdev fstat.
Diffstat (limited to 'freebsd/sys/sys')
| -rw-r--r-- | freebsd/sys/sys/file.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/freebsd/sys/sys/file.h b/freebsd/sys/sys/file.h index 8f91f52c..c52dc7a9 100644 --- a/freebsd/sys/sys/file.h +++ b/freebsd/sys/sys/file.h @@ -199,14 +199,11 @@ struct file { void *f_label; /* Place-holder for MAC label. */ #else /* __rtems__ */ rtems_libio_t f_io; - union { - struct cdev_privdata *fvn_cdevpriv; - /* (d) Private data for the cdev. */ - } f_vnun; #endif /* __rtems__ */ }; #ifdef __rtems__ #define f_data f_io.pathinfo.node_access_2 +#define f_cdevpriv f_io.data1 static inline struct file * rtems_bsd_iop_to_fp(rtems_libio_t *iop) @@ -283,8 +280,10 @@ rtems_bsd_error_to_status_and_errno(int error) } #endif /* __rtems__ */ +#ifndef __rtems__ #define f_cdevpriv f_vnun.fvn_cdevpriv #define f_advice f_vnun.fvn_advice +#endif /* __rtems__ */ #define FOFFSET_LOCKED 0x1 #define FOFFSET_LOCK_WAITING 0x2 |