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authorJeff Dike <jdike@addtoit.com>2005-11-07 00:58:51 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 07:53:31 -0800
commitff5c6ff54215fe284e515032878111de5d8a5ce1 (patch)
treeecf5e2eaacc9f45f5227b50d8bfaaf82e15b9647 /arch/um/include/os.h
parent52c653b3bed323df9006c06cdfb4548ec44b3109 (diff)
[PATCH] uml: separate libc-dependent helper code
The serial UML OS-abstraction layer patch (um/kernel dir). This moves all systemcalls from helper.c file under os-Linux dir Signed-off-by: Gennady Sharapov <Gennady.V.Sharapov@intel.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/include/os.h')
-rw-r--r--arch/um/include/os.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index b9f53519bbe..112d7288f0c 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -205,6 +205,14 @@ extern unsigned long __do_user_copy(void *to, const void *from, int n,
void (*op)(void *to, const void *from,
int n), int *faulted_out);
+/* helper.c */
+extern int run_helper(void (*pre_exec)(void *), void *pre_data, char **argv,
+ unsigned long *stack_out);
+extern int run_helper_thread(int (*proc)(void *), void *arg,
+ unsigned int flags, unsigned long *stack_out,
+ int stack_order);
+extern int helper_wait(int pid);
+
#endif
/*