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authorAl Viro <viro@zeniv.linux.org.uk>2019-05-20 15:44:57 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2019-05-26 00:59:24 +0300
commit1f58bb18f6f28d1df0b7144d90bc90ee5672416d (patch)
tree42f98ffbdf6a0f0612204052223770c2bf66d41e /drivers/misc/cxl
parent1a6e9e76b713d9632783efe78295ed3507fdad64 (diff)
downloadlinux-1f58bb18f6f28d1df0b7144d90bc90ee5672416d.tar.xz
mount_pseudo(): drop 'name' argument, switch to d_make_root()
Once upon a time we used to set ->d_name of e.g. pipefs root so that d_path() on pipes would work. These days it's completely pointless - dentries of pipes are not even connected to pipefs root. However, mount_pseudo() had set the root dentry name (passed as the second argument) and callers kept inventing names to pass to it. Including those that didn't *have* any non-root dentries to start with... All of that had been pointless for about 8 years now; it's time to get rid of that cargo-culting... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/misc/cxl')
-rw-r--r--drivers/misc/cxl/api.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/misc/cxl/api.c b/drivers/misc/cxl/api.c
index a59c7af79873..1f2b0535a8cf 100644
--- a/drivers/misc/cxl/api.c
+++ b/drivers/misc/cxl/api.c
@@ -40,8 +40,7 @@ static struct vfsmount *cxl_vfs_mount;
static struct dentry *cxl_fs_mount(struct file_system_type *fs_type, int flags,
const char *dev_name, void *data)
{
- return mount_pseudo(fs_type, "cxl:", NULL, NULL,
- CXL_PSEUDO_FS_MAGIC);
+ return mount_pseudo(fs_type, NULL, NULL, CXL_PSEUDO_FS_MAGIC);
}
static struct file_system_type cxl_fs_type = {