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| author | Miklos Szeredi <miklos@szeredi.hu> | 2005-09-06 15:18:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-07 16:57:43 -0700 |
| commit | e922efc342d565a38eed3af377ff403f52148864 (patch) | |
| tree | b9996a96ed1bbb6e387f7ba8216f8e43ca640398 /fs/compat.c | |
| parent | ab8d11beb46f0bd0617e04205c01f5c1fe845b61 (diff) | |
| download | lwn-e922efc342d565a38eed3af377ff403f52148864.tar.gz lwn-e922efc342d565a38eed3af377ff403f52148864.zip | |
[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 <miklos@szeredi.hu>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/compat.c')
| -rw-r--r-- | fs/compat.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/compat.c b/fs/compat.c index 2eb03c49b07c..8c665705c6a0 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -1275,6 +1275,16 @@ out: } /* + * 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 * and envp pointers. |