summaryrefslogtreecommitdiffstats
path: root/fs/fuse/args.h
diff options
context:
space:
mode:
authorSang-Heon Jeon <ekffu200098@gmail.com>2026-08-24 01:18:14 +0900
committerJulia Lawall <Julia.Lawall@inria.fr>2026-08-23 22:12:11 +0200
commit2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch)
treedcc4da1d99f17541c5590ac63c77da4bf372a4ab /fs/fuse/args.h
downloadlinux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz
linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.zip
coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Diffstat (limited to 'fs/fuse/args.h')
-rw-r--r--fs/fuse/args.h65
1 files changed, 65 insertions, 0 deletions
diff --git a/fs/fuse/args.h b/fs/fuse/args.h
new file mode 100644
index 000000000..ecfe51a19
--- /dev/null
+++ b/fs/fuse/args.h
@@ -0,0 +1,65 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _FS_FUSE_ARGS_H
+#define _FS_FUSE_ARGS_H
+
+#include <linux/types.h>
+
+struct fuse_mount;
+
+/** One input argument of a request */
+struct fuse_in_arg {
+ unsigned size;
+ const void *value;
+};
+
+/** One output argument of a request */
+struct fuse_arg {
+ unsigned size;
+ void *value;
+};
+
+struct fuse_args {
+ u64 nodeid;
+ u32 opcode;
+ u32 uid;
+ u32 gid;
+ u32 pid;
+ u8 in_numargs;
+ u8 out_numargs;
+ u8 ext_idx;
+ bool force:1;
+ bool noreply:1;
+ bool nocreds:1;
+ bool in_pages:1;
+ bool out_pages:1;
+ bool user_pages:1;
+ bool out_argvar:1;
+ bool page_zeroing:1;
+ bool page_replace:1;
+ bool may_block:1;
+ bool is_ext:1;
+ bool is_pinned:1;
+ bool invalidate_vmap:1;
+ bool abort_on_kill:1;
+ struct fuse_in_arg in_args[4];
+ struct fuse_arg out_args[2];
+ void (*end)(struct fuse_args *args, int error);
+ /* Used for kvec iter backed by vmalloc address */
+ void *vmap_base;
+};
+
+/** FUSE folio descriptor */
+struct fuse_folio_desc {
+ unsigned int length;
+ unsigned int offset;
+};
+
+struct fuse_args_pages {
+ struct fuse_args args;
+ struct folio **folios;
+ struct fuse_folio_desc *descs;
+ unsigned int num_folios;
+};
+
+#endif /* _FS_FUSE_ARGS_H */