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[PATCH] uml: separate libc-dependent umid code

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I reworked Gennady's umid OS abstraction patch because the code shouldn't
be moved entirely to os.  As it turns out, I moved most of it anyway.  This
patch is the minimal one needed to move the code and have it work.
It turns out that the concept of the umid is OS-independent, but
almost everything else about the implementation is OS-dependent.

This is code movement without cleanup - a follow-on patch tidies
everything up without shuffling code around.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jeff Dike
2006-01-06 00:18:59 -08:00
committed by Linus Torvalds
parent e4dcee8099
commit 2264c475e4
7 changed files with 325 additions and 340 deletions
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17
arch/um/include/os.h
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@@ -213,15 +213,10 @@ extern int run_helper_thread(int (*proc)(void *), void *arg,
int stack_order);
extern int helper_wait(int pid);
#endif
/* umid.c */
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/
extern int umid_file_name(char *name, char *buf, int len);
extern int set_umid(char *name, int (*printer)(const char *fmt, ...));
extern char *get_umid(int only_if_set);
#endif