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authorAl Viro <viro@zeniv.linux.org.uk>2013-07-13 13:26:37 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-07-13 13:26:37 +0400
commitbb458c644a59dbba3a1fe59b27106c5e68e1c4bd (patch)
treeb0f3b51fc5cbd044b076cb0a1fec43ca62f2b7f5 /fs/namei.c
parent4fbeb19d53cc3ef2da4bd1fd89a5dc9ac04add3a (diff)
downloadlinux-bb458c644a59dbba3a1fe59b27106c5e68e1c4bd.tar.bz2
Safer ABI for O_TMPFILE
[suggested by Rasmus Villemoes] make O_DIRECTORY | O_RDWR part of O_TMPFILE; that will fail on old kernels in a lot more cases than what I came up with. And make sure O_CREAT doesn't get there... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/namei.c b/fs/namei.c
index b2beee7a733f..8b61d103a8a7 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2977,7 +2977,7 @@ static struct file *path_openat(int dfd, struct filename *pathname,
file->f_flags = op->open_flag;
- if (unlikely(file->f_flags & O_TMPFILE)) {
+ if (unlikely(file->f_flags & __O_TMPFILE)) {
error = do_tmpfile(dfd, pathname, nd, flags, op, file, &opened);
goto out;
}