[PATCH] remove duplicated sys_open32() code from 64bit archs

64 bit architectures all implement their own compatibility sys_open(),
when in fact the difference is simply not forcing the O_LARGEFILE
flag.  So use the a common function instead.

Signed-off-by: Miklos Szeredi <[email protected]>
Cc: <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Miklos Szeredi 2005-09-06 15:18:25 -07:00 • committed by Linus Torvalds
commit e922efc342
10 changed files with 26 additions and 122 deletions

View file

@ -1274,6 +1274,16 @@ out:
return ret;
}
/*
* Exactly like fs/open.c:sys_open(), except that it doesn't set the
* O_LARGEFILE flag.
*/
asmlinkage long
compat_sys_open(const char __user *filename, int flags, int mode)
{
return do_sys_open(filename, flags, mode);
}
/*
* compat_count() counts the number of arguments/envelopes. It is basically
* a copy of count() from fs/exec.c, except that it works with 32 bit argv