diff options
| author | Jeff Dike <jdike@addtoit.com> | 2007-10-16 01:26:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:05 -0700 |
| commit | 6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a (patch) | |
| tree | 74523303349693ef482dec4a1d803566b69c6abd /arch/um/drivers | |
| parent | 4c9e13851315a25a705e7a686116e491041ca228 (diff) | |
| download | blackbird-op-linux-6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a.tar.gz blackbird-op-linux-6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a.zip | |
uml: throw out CHOOSE_MODE
The next stage after removing code which depends on CONFIG_MODE_TT is removing
the CHOOSE_MODE abstraction, which provided both compile-time and run-time
branching to either tt-mode or skas-mode code.
This patch removes choose-mode.h and all inclusions of it, and replaces all
CHOOSE_MODE invocations with the skas branch. This leaves a number of trivial
functions which will be dealt with in a later patch.
There are some changes in the uaccess and tls support which go somewhat beyond
this and eliminate some of the now-redundant functions.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/drivers')
| -rw-r--r-- | arch/um/drivers/chan_user.c | 3 | ||||
| -rw-r--r-- | arch/um/drivers/harddog_user.c | 3 | ||||
| -rw-r--r-- | arch/um/drivers/mconsole_kern.c | 1 |
3 files changed, 2 insertions, 5 deletions
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c index d29e56d8ced4..74f22d27327d 100644 --- a/arch/um/drivers/chan_user.c +++ b/arch/um/drivers/chan_user.c @@ -264,8 +264,7 @@ void register_winch(int fd, struct tty_struct *tty) return; pid = tcgetpgrp(fd); - if (!CHOOSE_MODE_PROC(is_tracer_winch, is_skas_winch, pid, fd, tty) && - (pid == -1)) { + if (!is_skas_winch(pid, fd, tty) && (pid == -1)) { thread = winch_tramp(fd, tty, &thread_fd, &stack); if (thread < 0) return; diff --git a/arch/um/drivers/harddog_user.c b/arch/um/drivers/harddog_user.c index 1171790f742c..b050e267befe 100644 --- a/arch/um/drivers/harddog_user.c +++ b/arch/um/drivers/harddog_user.c @@ -9,7 +9,6 @@ #include "user.h" #include "mconsole.h" #include "os.h" -#include "choose-mode.h" #include "mode.h" struct dog_data { @@ -64,7 +63,7 @@ int start_watchdog(int *in_fd_ret, int *out_fd_ret, char *sock) } else { /* XXX The os_getpid() is not SMP correct */ - sprintf(pid_buf, "%d", CHOOSE_MODE(tracing_pid, os_getpid())); + sprintf(pid_buf, "%d", os_getpid()); args = pid_args; } diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c index 4d563b9dde56..3591c3806670 100644 --- a/arch/um/drivers/mconsole_kern.c +++ b/arch/um/drivers/mconsole_kern.c @@ -33,7 +33,6 @@ #include "init.h" #include "os.h" #include "irq_kern.h" -#include "choose-mode.h" static int do_unlink_socket(struct notifier_block *notifier, unsigned long what, void *data) |
