diff options
| author | Sylvestre Gallon <syl@cvs.openbsd.org> | 2013-12-20 22:03:27 +0000 |
|---|---|---|
| committer | Sylvestre Gallon <syl@cvs.openbsd.org> | 2013-12-20 22:03:27 +0000 |
| commit | 985f5e780d4916af79960389fa5a9297a6fcab47 (patch) | |
| tree | 2a22661a064395d4ec27394ceca60d267f5052e6 /lib/libfuse | |
| parent | e0dd152a3bdf42702910b6fc21950072e963e8e4 (diff) | |
Add support for truncate in fuse.
Input from millert@.
Ok millert@, tedu@.
Diffstat (limited to 'lib/libfuse')
| -rw-r--r-- | lib/libfuse/fuse_ops.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/libfuse/fuse_ops.c b/lib/libfuse/fuse_ops.c index 3230b4ecc40..13fbcb629fd 100644 --- a/lib/libfuse/fuse_ops.c +++ b/lib/libfuse/fuse_ops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fuse_ops.c,v 1.17 2013/12/09 14:59:08 beck Exp $ */ +/* $OpenBSD: fuse_ops.c,v 1.18 2013/12/20 22:03:26 syl Exp $ */ /* * Copyright (c) 2013 Sylvestre Gallon <ccna.syl@gmail.com> * @@ -700,6 +700,14 @@ ifuse_ops_setattr(struct fuse *f, struct fusebuf *fbuf) fbuf->fb_err = -ENOSYS; } + if (!fbuf->fb_err && (io->fi_flags & FUSE_FATTR_SIZE)) { + if (f->op.truncate) + fbuf->fb_err = f->op.truncate(realname, + fbuf->fb_vattr.va_size); + else + fbuf->fb_err = -ENOSYS; + } + bzero(&fbuf->fb_vattr, sizeof(fbuf->fb_vattr)); if (!fbuf->fb_err) |