Commit 8f2d1160 authored by Anthony Iliopoulos's avatar Anthony Iliopoulos Committed by Greg Kroah-Hartman
Browse files

devtmpfs: drop redundant fs parameters from internal fs 



The internal_fs_type is mounted via vfs_kernel_mount() and is never
registered as a filesystem, thus specifying the parameters is redundant
as those params will not be validated by fs_validate_description().

Both {shmem,ramfs}_fs_parameters are anyway validated when those
respective filesystems are first registered, so there is no reason to
pass them to devtmpfs too, drop them.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Acked-by: default avatarChristian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: default avatarAnthony Iliopoulos <ailiop@suse.com>
Link: https://lore.kernel.org/r/20220119220248.32225-1-ailiop@suse.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 13e906e5

drivers/base/devtmpfs.c

+0 −2
Original line number Diff line number Diff line
@@ -81,10 +81,8 @@ static struct file_system_type internal_fs_type = { 
	.name = "devtmpfs",

#ifdef CONFIG_TMPFS

	.init_fs_context = shmem_init_fs_context,

	.parameters	= shmem_fs_parameters,

#else

	.init_fs_context = ramfs_init_fs_context,

	.parameters	= ramfs_fs_parameters,

#endif

	.kill_sb = kill_litter_super,

};