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| author | Erin Shepherd <erin.shepherd@e43.eu> | 2024-11-29 14:38:00 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-12-14 12:40:40 +0100 |
| commit | d2ab36bb115b720c9c738184d4007e1ca01c53da (patch) | |
| tree | 0738448a798b541b22e79263d1a75bda1602197d /fs/libfs.c | |
| parent | d8b47d051eab9729417ea35d3c27fbe8ebd9f5c6 (diff) | |
| download | linux-next-d2ab36bb115b720c9c738184d4007e1ca01c53da.tar.gz linux-next-d2ab36bb115b720c9c738184d4007e1ca01c53da.zip | |
pseudofs: add support for export_ops
Pseudo-filesystems might reasonably wish to implement the export ops
(particularly for name_to_handle_at/open_by_handle_at); plumb this
through pseudo_fs_context
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Erin Shepherd <erin.shepherd@e43.eu>
Link: https://lore.kernel.org/r/20241113-pidfs_fh-v2-1-9a4d28155a37@e43.eu
Link: https://lore.kernel.org/r/20241129-work-pidfs-file_handle-v1-1-87d803a42495@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/libfs.c')
| -rw-r--r-- | fs/libfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/libfs.c b/fs/libfs.c index 748ac5923154..2890a9c4a414 100644 --- a/fs/libfs.c +++ b/fs/libfs.c @@ -673,6 +673,7 @@ static int pseudo_fs_fill_super(struct super_block *s, struct fs_context *fc) s->s_blocksize_bits = PAGE_SHIFT; s->s_magic = ctx->magic; s->s_op = ctx->ops ?: &simple_super_operations; + s->s_export_op = ctx->eops; s->s_xattr = ctx->xattr; s->s_time_gran = 1; root = new_inode(s); |