From: Christian Brauner Date: Mon, 27 Apr 2026 08:26:04 +0000 (+0200) Subject: sysfs: remove trivial sysfs_get_tree() wrapper X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78d797520f6a74ed402cb98c6bf74d96b4937965;p=thirdparty%2Flinux.git sysfs: remove trivial sysfs_get_tree() wrapper Now that FS_USERNS_MOUNT_RESTRICTED is a file_system_type flag, sysfs_get_tree() is a trivial wrapper around kernfs_get_tree() with no additional logic. Point sysfs_fs_context_ops.get_tree directly at kernfs_get_tree() and remove the wrapper. Link: https://patch.msgid.link/e8ac71fc96ad864c8b58fc0a8e5305550c01db25.1777278334.git.legion@kernel.org Reviewed-by: Aleksa Sarai Signed-off-by: Christian Brauner --- diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c index b45ea5d511e77..88c10823fcafa 100644 --- a/fs/sysfs/mount.c +++ b/fs/sysfs/mount.c @@ -23,18 +23,6 @@ static struct kernfs_root *sysfs_root; struct kernfs_node *sysfs_root_kn; -static int sysfs_get_tree(struct fs_context *fc) -{ - struct kernfs_fs_context *kfc = fc->fs_private; - int ret; - - ret = kernfs_get_tree(fc); - if (ret) - return ret; - - return 0; -} - static void sysfs_fs_context_free(struct fs_context *fc) { struct kernfs_fs_context *kfc = fc->fs_private; @@ -47,7 +35,7 @@ static void sysfs_fs_context_free(struct fs_context *fc) static const struct fs_context_operations sysfs_fs_context_ops = { .free = sysfs_fs_context_free, - .get_tree = sysfs_get_tree, + .get_tree = kernfs_get_tree, }; static int sysfs_init_fs_context(struct fs_context *fc)