From: Trond Myklebust Date: Fri, 15 Aug 2008 20:59:14 +0000 (-0400) Subject: NFS: Don't apply NFS_MOUNT_FLAGMASK to text-based mounts X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ff3525a539f5cc81970d08304bdedb4ffba984da;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git NFS: Don't apply NFS_MOUNT_FLAGMASK to text-based mounts The point of introducing text-based mounts was to allow us to add functionality without having to worry about legacy binary mount formats. The mask should be there in order to ensure that binary formats don't start enabling features that they cannot support. There is no justification for applying it to the text mount path. Signed-off-by: Trond Myklebust --- diff --git a/fs/nfs/client.c b/fs/nfs/client.c index 2accb67427c6..7547600b6174 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -675,7 +675,7 @@ static int nfs_init_server(struct nfs_server *server, server->nfs_client = clp; /* Initialise the client representation from the mount data */ - server->flags = data->flags & NFS_MOUNT_FLAGMASK; + server->flags = data->flags; if (data->rsize) server->rsize = nfs_block_size(data->rsize, NULL); @@ -1072,7 +1072,7 @@ static int nfs4_init_server(struct nfs_server *server, goto error; /* Initialise the client representation from the mount data */ - server->flags = data->flags & NFS_MOUNT_FLAGMASK; + server->flags = data->flags; server->caps |= NFS_CAP_ATOMIC_OPEN; if (data->rsize) diff --git a/fs/nfs/super.c b/fs/nfs/super.c index e527fab40419..81686aeb1b5d 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1550,7 +1550,7 @@ static int nfs_validate_mount_data(void *options, * Translate to nfs_parsed_mount_data, which nfs_fill_super * can deal with. */ - args->flags = data->flags; + args->flags = data->flags & NFS_MOUNT_FLAGMASK; args->rsize = data->rsize; args->wsize = data->wsize; args->timeo = data->timeo;