fuse: flatten 'struct fuse_args'
...to make future expansion simpler. The hiearachical structure is a
historical thing that does not serve any practical purpose.
The generated code is excatly the same before and after the patch.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
diff --git a/fs/fuse/xattr.c b/fs/fuse/xattr.c
index 4337176..2e02486 100644
--- a/fs/fuse/xattr.c
+++ b/fs/fuse/xattr.c
@@ -25,15 +25,15 @@ int fuse_setxattr(struct inode *inode, const char *name, const void *value,
memset(&inarg, 0, sizeof(inarg));
inarg.size = size;
inarg.flags = flags;
- args.in.h.opcode = FUSE_SETXATTR;
- args.in.h.nodeid = get_node_id(inode);
- args.in.numargs = 3;
- args.in.args[0].size = sizeof(inarg);
- args.in.args[0].value = &inarg;
- args.in.args[1].size = strlen(name) + 1;
- args.in.args[1].value = name;
- args.in.args[2].size = size;
- args.in.args[2].value = value;
+ args.opcode = FUSE_SETXATTR;
+ args.nodeid = get_node_id(inode);
+ args.in_numargs = 3;
+ args.in_args[0].size = sizeof(inarg);
+ args.in_args[0].value = &inarg;
+ args.in_args[1].size = strlen(name) + 1;
+ args.in_args[1].value = name;
+ args.in_args[2].size = size;
+ args.in_args[2].value = value;
err = fuse_simple_request(fc, &args);
if (err == -ENOSYS) {
fc->no_setxattr = 1;
@@ -60,22 +60,22 @@ ssize_t fuse_getxattr(struct inode *inode, const char *name, void *value,
memset(&inarg, 0, sizeof(inarg));
inarg.size = size;
- args.in.h.opcode = FUSE_GETXATTR;
- args.in.h.nodeid = get_node_id(inode);
- args.in.numargs = 2;
- args.in.args[0].size = sizeof(inarg);
- args.in.args[0].value = &inarg;
- args.in.args[1].size = strlen(name) + 1;
- args.in.args[1].value = name;
+ args.opcode = FUSE_GETXATTR;
+ args.nodeid = get_node_id(inode);
+ args.in_numargs = 2;
+ args.in_args[0].size = sizeof(inarg);
+ args.in_args[0].value = &inarg;
+ args.in_args[1].size = strlen(name) + 1;
+ args.in_args[1].value = name;
/* This is really two different operations rolled into one */
- args.out.numargs = 1;
+ args.out_numargs = 1;
if (size) {
- args.out.argvar = 1;
- args.out.args[0].size = size;
- args.out.args[0].value = value;
+ args.out_argvar = 1;
+ args.out_args[0].size = size;
+ args.out_args[0].value = value;
} else {
- args.out.args[0].size = sizeof(outarg);
- args.out.args[0].value = &outarg;
+ args.out_args[0].size = sizeof(outarg);
+ args.out_args[0].value = &outarg;
}
ret = fuse_simple_request(fc, &args);
if (!ret && !size)
@@ -121,20 +121,20 @@ ssize_t fuse_listxattr(struct dentry *entry, char *list, size_t size)
memset(&inarg, 0, sizeof(inarg));
inarg.size = size;
- args.in.h.opcode = FUSE_LISTXATTR;
- args.in.h.nodeid = get_node_id(inode);
- args.in.numargs = 1;
- args.in.args[0].size = sizeof(inarg);
- args.in.args[0].value = &inarg;
+ args.opcode = FUSE_LISTXATTR;
+ args.nodeid = get_node_id(inode);
+ args.in_numargs = 1;
+ args.in_args[0].size = sizeof(inarg);
+ args.in_args[0].value = &inarg;
/* This is really two different operations rolled into one */
- args.out.numargs = 1;
+ args.out_numargs = 1;
if (size) {
- args.out.argvar = 1;
- args.out.args[0].size = size;
- args.out.args[0].value = list;
+ args.out_argvar = 1;
+ args.out_args[0].size = size;
+ args.out_args[0].value = list;
} else {
- args.out.args[0].size = sizeof(outarg);
- args.out.args[0].value = &outarg;
+ args.out_args[0].size = sizeof(outarg);
+ args.out_args[0].value = &outarg;
}
ret = fuse_simple_request(fc, &args);
if (!ret && !size)
@@ -157,11 +157,11 @@ int fuse_removexattr(struct inode *inode, const char *name)
if (fc->no_removexattr)
return -EOPNOTSUPP;
- args.in.h.opcode = FUSE_REMOVEXATTR;
- args.in.h.nodeid = get_node_id(inode);
- args.in.numargs = 1;
- args.in.args[0].size = strlen(name) + 1;
- args.in.args[0].value = name;
+ args.opcode = FUSE_REMOVEXATTR;
+ args.nodeid = get_node_id(inode);
+ args.in_numargs = 1;
+ args.in_args[0].size = strlen(name) + 1;
+ args.in_args[0].value = name;
err = fuse_simple_request(fc, &args);
if (err == -ENOSYS) {
fc->no_removexattr = 1;