2007-10-24 11:15:57

by Miklos Szeredi

[permalink] [raw]
Subject: [patch 5/5] fuse: fix FUSE_FILE_OPS sending

From: Miklos Szeredi <[email protected]>

FUSE_FILE_OPS is meant to signal, that the kernel will send the open
file to to the userspace filesystem for operations on open files, so
that sillyrenaming unlinked files becomes unnecessary.

However this needs VFS changes, which won't make it into 2.6.24.

Signed-off-by: Miklos Szeredi <[email protected]>
---

Index: linux/fs/fuse/inode.c
===================================================================
--- linux.orig/fs/fuse/inode.c 2007-10-24 11:33:40.000000000 +0200
+++ linux/fs/fuse/inode.c 2007-10-24 12:10:31.000000000 +0200
@@ -579,8 +579,7 @@ static void fuse_send_init(struct fuse_c
arg->major = FUSE_KERNEL_VERSION;
arg->minor = FUSE_KERNEL_MINOR_VERSION;
arg->max_readahead = fc->bdi.ra_pages * PAGE_CACHE_SIZE;
- arg->flags |= FUSE_ASYNC_READ | FUSE_POSIX_LOCKS | FUSE_FILE_OPS |
- FUSE_ATOMIC_O_TRUNC;
+ arg->flags |= FUSE_ASYNC_READ | FUSE_POSIX_LOCKS | FUSE_ATOMIC_O_TRUNC;
req->in.h.opcode = FUSE_INIT;
req->in.numargs = 1;
req->in.args[0].size = sizeof(*arg);

--