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authorMiklos Szeredi <mszeredi@redhat.com>2017-09-04 21:42:22 +0200
committerMiklos Szeredi <mszeredi@redhat.com>2017-09-04 21:42:22 +0200
commit495e642939114478a5237a7d91661ba93b76f15a (patch)
tree99d9efa957ece9af764956d9ae2532de375351fa /fs/open.c
parent191a3980c6161d40c32e69273e0567615be17001 (diff)
downloadlinux-495e642939114478a5237a7d91661ba93b76f15a.tar.bz2
vfs: add flags to d_real()
Add a separate flags argument (in addition to the open flags) to control the behavior of d_real(). Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/open.c')
-rw-r--r--fs/open.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/open.c b/fs/open.c
index 35bb784763a4..6d5c9a9b8c8d 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -96,7 +96,7 @@ long vfs_truncate(const struct path *path, loff_t length)
* write access on the upper inode, not on the overlay inode. For
* non-overlay filesystems d_real() is an identity function.
*/
- upperdentry = d_real(path->dentry, NULL, O_WRONLY);
+ upperdentry = d_real(path->dentry, NULL, O_WRONLY, 0);
error = PTR_ERR(upperdentry);
if (IS_ERR(upperdentry))
goto mnt_drop_write_and_out;
@@ -857,7 +857,7 @@ EXPORT_SYMBOL(file_path);
int vfs_open(const struct path *path, struct file *file,
const struct cred *cred)
{
- struct dentry *dentry = d_real(path->dentry, NULL, file->f_flags);
+ struct dentry *dentry = d_real(path->dentry, NULL, file->f_flags, 0);
if (IS_ERR(dentry))
return PTR_ERR(dentry);