fix
diff --git a/lib/fuse_lowlevel.c b/lib/fuse_lowlevel.c
index 421aedf..c6b7db8 100644
--- a/lib/fuse_lowlevel.c
+++ b/lib/fuse_lowlevel.c
@@ -360,32 +360,38 @@
return send_reply_ok(req, &arg, sizeof(arg));
}
-static void do_lookup(fuse_req_t req, fuse_ino_t nodeid, char *name)
+static void do_lookup(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ char *name = (char *) inarg;
+
if (req->f->op.lookup)
req->f->op.lookup(req, nodeid, name);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_forget(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_forget_in *arg)
+static void do_forget(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_forget_in *arg = (struct fuse_forget_in *) inarg;
+
if (req->f->op.forget)
req->f->op.forget(req, nodeid, arg->nlookup);
}
-static void do_getattr(fuse_req_t req, fuse_ino_t nodeid)
+static void do_getattr(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ (void) inarg;
+
if (req->f->op.getattr)
req->f->op.getattr(req, nodeid, NULL);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_setattr(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_setattr_in *arg)
+static void do_setattr(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_setattr_in *arg = (struct fuse_setattr_in *) inarg;
+
if (req->f->op.setattr) {
struct fuse_file_info *fi = NULL;
struct fuse_file_info fi_store;
@@ -404,69 +410,80 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_access(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_access_in *arg)
+static void do_access(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_access_in *arg = (struct fuse_access_in *) inarg;
+
if (req->f->op.access)
req->f->op.access(req, nodeid, arg->mask);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_readlink(fuse_req_t req, fuse_ino_t nodeid)
+static void do_readlink(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ (void) inarg;
+
if (req->f->op.readlink)
req->f->op.readlink(req, nodeid);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_mknod(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_mknod_in *arg)
+static void do_mknod(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_mknod_in *arg = (struct fuse_mknod_in *) inarg;
+
if (req->f->op.mknod)
req->f->op.mknod(req, nodeid, PARAM(arg), arg->mode, arg->rdev);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_mkdir(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_mkdir_in *arg)
+static void do_mkdir(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_mkdir_in *arg = (struct fuse_mkdir_in *) inarg;
+
if (req->f->op.mkdir)
req->f->op.mkdir(req, nodeid, PARAM(arg), arg->mode);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_unlink(fuse_req_t req, fuse_ino_t nodeid, char *name)
+static void do_unlink(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ char *name = (char *) inarg;
+
if (req->f->op.unlink)
req->f->op.unlink(req, nodeid, name);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_rmdir(fuse_req_t req, fuse_ino_t nodeid, char *name)
+static void do_rmdir(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ char *name = (char *) inarg;
+
if (req->f->op.rmdir)
req->f->op.rmdir(req, nodeid, name);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_symlink(fuse_req_t req, fuse_ino_t nodeid, char *name,
- char *linkname)
+static void do_symlink(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ char *name = (char *) inarg;
+ char *linkname = ((char *) inarg) + strlen((char *) inarg) + 1;
+
if (req->f->op.symlink)
req->f->op.symlink(req, linkname, nodeid, name);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_rename(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_rename_in *arg)
+static void do_rename(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_rename_in *arg = (struct fuse_rename_in *) inarg;
char *oldname = PARAM(arg);
char *newname = oldname + strlen(oldname) + 1;
@@ -476,18 +493,20 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_link(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_link_in *arg)
+static void do_link(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_link_in *arg = (struct fuse_link_in *) inarg;
+
if (req->f->op.link)
req->f->op.link(req, arg->oldnodeid, nodeid, PARAM(arg));
else
fuse_reply_err(req, ENOSYS);
}
-static void do_create(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_open_in *arg)
+static void do_create(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_open_in *arg = (struct fuse_open_in *) inarg;
+
if (req->f->op.create) {
struct fuse_file_info fi;
@@ -499,9 +518,9 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_open(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_open_in *arg)
+static void do_open(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_open_in *arg = (struct fuse_open_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -513,9 +532,10 @@
fuse_reply_open(req, &fi);
}
-static void do_read(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_read_in *arg)
+static void do_read(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_read_in *arg = (struct fuse_read_in *) inarg;
+
if (req->f->op.read) {
struct fuse_file_info fi;
@@ -527,9 +547,9 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_write(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_write_in *arg)
+static void do_write(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_write_in *arg = (struct fuse_write_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -543,9 +563,9 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_flush(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_flush_in *arg)
+static void do_flush(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_flush_in *arg = (struct fuse_flush_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -558,9 +578,9 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_release(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_release_in *arg)
+static void do_release(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_release_in *arg = (struct fuse_release_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -574,24 +594,24 @@
fuse_reply_err(req, 0);
}
-static void do_fsync(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_fsync_in *inarg)
+static void do_fsync(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_fsync_in *arg = (struct fuse_fsync_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
- fi.fh = inarg->fh;
+ fi.fh = arg->fh;
fi.fh_old = fi.fh;
if (req->f->op.fsync)
- req->f->op.fsync(req, nodeid, inarg->fsync_flags & 1, &fi);
+ req->f->op.fsync(req, nodeid, arg->fsync_flags & 1, &fi);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_opendir(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_open_in *arg)
+static void do_opendir(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_open_in *arg = (struct fuse_open_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -603,9 +623,9 @@
fuse_reply_open(req, &fi);
}
-static void do_readdir(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_read_in *arg)
+static void do_readdir(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_read_in *arg = (struct fuse_read_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -618,9 +638,9 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_releasedir(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_release_in *arg)
+static void do_releasedir(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_release_in *arg = (struct fuse_release_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
@@ -634,23 +654,26 @@
fuse_reply_err(req, 0);
}
-static void do_fsyncdir(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_fsync_in *inarg)
+static void do_fsyncdir(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_fsync_in *arg = (struct fuse_fsync_in *) inarg;
struct fuse_file_info fi;
memset(&fi, 0, sizeof(fi));
- fi.fh = inarg->fh;
+ fi.fh = arg->fh;
fi.fh_old = fi.fh;
if (req->f->op.fsyncdir)
- req->f->op.fsyncdir(req, nodeid, inarg->fsync_flags & 1, &fi);
+ req->f->op.fsyncdir(req, nodeid, arg->fsync_flags & 1, &fi);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_statfs(fuse_req_t req)
+static void do_statfs(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ (void) nodeid;
+ (void) inarg;
+
if (req->f->op.statfs)
req->f->op.statfs(req);
else {
@@ -662,9 +685,9 @@
}
}
-static void do_setxattr(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_setxattr_in *arg)
+static void do_setxattr(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_setxattr_in *arg = (struct fuse_setxattr_in *) inarg;
char *name = PARAM(arg);
char *value = name + strlen(name) + 1;
@@ -675,38 +698,44 @@
fuse_reply_err(req, ENOSYS);
}
-static void do_getxattr(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_getxattr_in *arg)
+static void do_getxattr(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_getxattr_in *arg = (struct fuse_getxattr_in *) inarg;
+
if (req->f->op.getxattr)
req->f->op.getxattr(req, nodeid, PARAM(arg), arg->size);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_listxattr(fuse_req_t req, fuse_ino_t nodeid,
- struct fuse_getxattr_in *arg)
+static void do_listxattr(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_getxattr_in *arg = (struct fuse_getxattr_in *) inarg;
+
if (req->f->op.listxattr)
req->f->op.listxattr(req, nodeid, arg->size);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_removexattr(fuse_req_t req, fuse_ino_t nodeid, char *name)
+static void do_removexattr(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ char *name = (char *) inarg;
+
if (req->f->op.removexattr)
req->f->op.removexattr(req, nodeid, name);
else
fuse_reply_err(req, ENOSYS);
}
-static void do_init(fuse_req_t req, struct fuse_init_in *arg)
+static void do_init(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
+ struct fuse_init_in *arg = (struct fuse_init_in *) inarg;
struct fuse_init_out outarg;
struct fuse_ll *f = req->f;
size_t bufsize = fuse_chan_bufsize(req->ch);
+ (void) nodeid;
if (f->debug) {
printf("INIT: %u.%u\n", arg->major, arg->minor);
if (arg->major > 7 || (arg->major == 7 && arg->minor >= 6)) {
@@ -770,6 +799,39 @@
return &req->ctx;
}
+static void (*fuse_ll_ops[FUSE_MAXOP])(fuse_req_t, fuse_ino_t, const void *) = {
+ [FUSE_LOOKUP] = do_lookup,
+ [FUSE_FORGET] = do_forget,
+ [FUSE_GETATTR] = do_getattr,
+ [FUSE_SETATTR] = do_setattr,
+ [FUSE_READLINK] = do_readlink,
+ [FUSE_SYMLINK] = do_symlink,
+ [FUSE_MKNOD] = do_mknod,
+ [FUSE_MKDIR] = do_mkdir,
+ [FUSE_UNLINK] = do_unlink,
+ [FUSE_RMDIR] = do_rmdir,
+ [FUSE_RENAME] = do_rename,
+ [FUSE_LINK] = do_link,
+ [FUSE_OPEN] = do_open,
+ [FUSE_READ] = do_read,
+ [FUSE_WRITE] = do_write,
+ [FUSE_STATFS] = do_statfs,
+ [FUSE_RELEASE] = do_release,
+ [FUSE_FSYNC] = do_fsync,
+ [FUSE_SETXATTR] = do_setxattr,
+ [FUSE_GETXATTR] = do_getxattr,
+ [FUSE_LISTXATTR] = do_listxattr,
+ [FUSE_REMOVEXATTR] = do_removexattr,
+ [FUSE_FLUSH] = do_flush,
+ [FUSE_INIT] = do_init,
+ [FUSE_OPENDIR] = do_opendir,
+ [FUSE_READDIR] = do_readdir,
+ [FUSE_RELEASEDIR] = do_releasedir,
+ [FUSE_FSYNCDIR] = do_fsyncdir,
+ [FUSE_ACCESS] = do_access,
+ [FUSE_CREATE] = do_create,
+};
+
static void fuse_ll_process(void *data, const char *buf, size_t len,
struct fuse_chan *ch)
{
@@ -806,131 +868,10 @@
in->opcode != FUSE_RELEASE && in->opcode != FUSE_READDIR &&
in->opcode != FUSE_FSYNCDIR && in->opcode != FUSE_RELEASEDIR) {
fuse_reply_err(req, EACCES);
- } else switch (in->opcode) {
- case FUSE_INIT:
- do_init(req, (struct fuse_init_in *) inarg);
- break;
-
- case FUSE_LOOKUP:
- do_lookup(req, in->nodeid, (char *) inarg);
- break;
-
- case FUSE_FORGET:
- do_forget(req, in->nodeid, (struct fuse_forget_in *) inarg);
- break;
-
- case FUSE_GETATTR:
- do_getattr(req, in->nodeid);
- break;
-
- case FUSE_SETATTR:
- do_setattr(req, in->nodeid, (struct fuse_setattr_in *) inarg);
- break;
-
- case FUSE_READLINK:
- do_readlink(req, in->nodeid);
- break;
-
- case FUSE_MKNOD:
- do_mknod(req, in->nodeid, (struct fuse_mknod_in *) inarg);
- break;
-
- case FUSE_MKDIR:
- do_mkdir(req, in->nodeid, (struct fuse_mkdir_in *) inarg);
- break;
-
- case FUSE_UNLINK:
- do_unlink(req, in->nodeid, (char *) inarg);
- break;
-
- case FUSE_RMDIR:
- do_rmdir(req, in->nodeid, (char *) inarg);
- break;
-
- case FUSE_SYMLINK:
- do_symlink(req, in->nodeid, (char *) inarg,
- ((char *) inarg) + strlen((char *) inarg) + 1);
- break;
-
- case FUSE_RENAME:
- do_rename(req, in->nodeid, (struct fuse_rename_in *) inarg);
- break;
-
- case FUSE_LINK:
- do_link(req, in->nodeid, (struct fuse_link_in *) inarg);
- break;
-
- case FUSE_OPEN:
- do_open(req, in->nodeid, (struct fuse_open_in *) inarg);
- break;
-
- case FUSE_FLUSH:
- do_flush(req, in->nodeid, (struct fuse_flush_in *) inarg);
- break;
-
- case FUSE_RELEASE:
- do_release(req, in->nodeid, (struct fuse_release_in *) inarg);
- break;
-
- case FUSE_READ:
- do_read(req, in->nodeid, (struct fuse_read_in *) inarg);
- break;
-
- case FUSE_WRITE:
- do_write(req, in->nodeid, (struct fuse_write_in *) inarg);
- break;
-
- case FUSE_STATFS:
- do_statfs(req);
- break;
-
- case FUSE_FSYNC:
- do_fsync(req, in->nodeid, (struct fuse_fsync_in *) inarg);
- break;
-
- case FUSE_SETXATTR:
- do_setxattr(req, in->nodeid, (struct fuse_setxattr_in *) inarg);
- break;
-
- case FUSE_GETXATTR:
- do_getxattr(req, in->nodeid, (struct fuse_getxattr_in *) inarg);
- break;
-
- case FUSE_LISTXATTR:
- do_listxattr(req, in->nodeid, (struct fuse_getxattr_in *) inarg);
- break;
-
- case FUSE_REMOVEXATTR:
- do_removexattr(req, in->nodeid, (char *) inarg);
- break;
-
- case FUSE_OPENDIR:
- do_opendir(req, in->nodeid, (struct fuse_open_in *) inarg);
- break;
-
- case FUSE_READDIR:
- do_readdir(req, in->nodeid, (struct fuse_read_in *) inarg);
- break;
-
- case FUSE_RELEASEDIR:
- do_releasedir(req, in->nodeid, (struct fuse_release_in *) inarg);
- break;
-
- case FUSE_FSYNCDIR:
- do_fsyncdir(req, in->nodeid, (struct fuse_fsync_in *) inarg);
- break;
-
- case FUSE_ACCESS:
- do_access(req, in->nodeid, (struct fuse_access_in *) inarg);
- break;
-
- case FUSE_CREATE:
- do_create(req, in->nodeid, (struct fuse_open_in *) inarg);
- break;
-
- default:
+ } else if (in->opcode >= FUSE_MAXOP || !fuse_ll_ops[in->opcode])
fuse_reply_err(req, ENOSYS);
- }
+ else
+ fuse_ll_ops[in->opcode](req, in->nodeid, inarg);
}
enum {