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authorAl Viro <viro@zeniv.linux.org.uk>2021-04-02 02:00:57 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2021-04-07 20:56:43 +0300
commitffb37ca3bd16ce6ea2df2f87fde9a31e94ebb54b (patch)
tree3181f65f00970c041c87262309e5737b8139b080 /kernel/usermode_driver.c
parent4f0ed93fb92d3528c73c80317509df3f800a222b (diff)
downloadlinux-ffb37ca3bd16ce6ea2df2f87fde9a31e94ebb54b.tar.xz
switch file_open_root() to struct path
... and provide file_open_root_mnt(), using the root of given mount. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/usermode_driver.c')
-rw-r--r--kernel/usermode_driver.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/usermode_driver.c b/kernel/usermode_driver.c
index 0b35212ffc3d..78353cb73836 100644
--- a/kernel/usermode_driver.c
+++ b/kernel/usermode_driver.c
@@ -26,7 +26,7 @@ static struct vfsmount *blob_to_mnt(const void *data, size_t len, const char *na
if (IS_ERR(mnt))
return mnt;
- file = file_open_root(mnt->mnt_root, mnt, name, O_CREAT | O_WRONLY, 0700);
+ file = file_open_root_mnt(mnt, name, O_CREAT | O_WRONLY, 0700);
if (IS_ERR(file)) {
mntput(mnt);
return ERR_CAST(file);