diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2025-11-28 16:06:41 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2025-11-29 17:23:03 -0500 |
| commit | 2b092175f5e301cdaa935093edfef2be9defb6df (patch) | |
| tree | 4017aa70a666b03d4fee4754790b000f769148da /fs/nfs/namespace.c | |
| parent | 8675c69816e4276b979ff475ee5fac4688f80125 (diff) | |
NFS: Fix inheritance of the block sizes when automounting
Only inherit the block sizes that were actually specified as mount
parameters for the parent mount.
Fixes: 62a55d088cd8 ("NFS: Additional refactoring for fs_context conversion")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/namespace.c')
| -rw-r--r-- | fs/nfs/namespace.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c index dca055676c4f..9e4d94f41fc6 100644 --- a/fs/nfs/namespace.c +++ b/fs/nfs/namespace.c @@ -190,6 +190,10 @@ struct vfsmount *nfs_d_automount(struct path *path) ctx->nfs_mod = client->cl_nfs_mod; get_nfs_version(ctx->nfs_mod); + /* Inherit block sizes if they were specified as mount parameters */ + if (server->automount_inherit & NFS_AUTOMOUNT_INHERIT_BSIZE) + ctx->bsize = server->bsize; + ret = client->rpc_ops->submount(fc, server); if (ret < 0) { mnt = ERR_PTR(ret); @@ -289,7 +293,6 @@ int nfs_do_submount(struct fs_context *fc) return -ENOMEM; ctx->internal = true; - ctx->clone_data.inherited_bsize = ctx->clone_data.sb->s_blocksize_bits; p = nfs_devname(dentry, buffer, 4096); if (IS_ERR(p)) { |