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uml: throw out CHOOSE_MODE

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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>
This commit is contained in:
Jeff Dike
2007-10-16 01:26:56 -07:00
committed by Linus Torvalds
parent 4c9e138513
commit 6aa802ce6a
36 changed files with 130 additions and 310 deletions
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3
arch/um/drivers/harddog_user.c
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@ -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;
}