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| author | ed <ed@FreeBSD.org> | 2009-08-23 20:26:09 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2009-08-23 20:26:09 +0000 |
| commit | 3d8e6186e2a82569f4f5214f8c8af700e5e36c13 (patch) | |
| tree | 22a9ea714bac9bb97ca35541c414ec1e74cc0164 /sys/kern/tty_pts.c | |
| parent | 58a0303f6781cd1709bd20ac6cf407a779b27469 (diff) | |
| download | FreeBSD-src-3d8e6186e2a82569f4f5214f8c8af700e5e36c13.zip FreeBSD-src-3d8e6186e2a82569f4f5214f8c8af700e5e36c13.tar.gz | |
Allow pty(4) to be loaded as a kld.
Unfortunately, the wrappers that are present in pts(4) don't have the
mechanics to allow pty(4) to be unloaded safely, so I'm forcing this kld
to return EBUSY. This also means we have to enable some extra code in
pts(4) unconditionally.
Proposed by: rwatson
Diffstat (limited to 'sys/kern/tty_pts.c')
| -rw-r--r-- | sys/kern/tty_pts.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/kern/tty_pts.c b/sys/kern/tty_pts.c index c77cf2a..b38070a 100644 --- a/sys/kern/tty_pts.c +++ b/sys/kern/tty_pts.c @@ -30,14 +30,10 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); -#include "opt_tty.h" - /* Add compatibility bits for FreeBSD. */ #define PTS_COMPAT -#ifdef DEV_PTY /* Add /dev/ptyXX compat bits. */ #define PTS_EXTERNAL -#endif /* DEV_PTY */ /* Add bits to make Linux binaries work. */ #define PTS_LINUX |
