kernel/git/stable/linux.git/fs/fuse/inode.c, branch master

fuse: Add SPDX ID lines to some files

2026-06-15T12:06:19+00:00

Some fuse source files are missing SPDX-License-Identifier lines. Add appropriate IDs to these files, and remove old license references from the headers. Signed-off-by: Tim Bird Signed-off-by: Miklos Szeredi

fuse: use QSTR() instead of QSTR_INIT() in fuse_get_dentry

2026-06-15T12:06:19+00:00

Drop the hard-coded length argument and use the simpler QSTR(). Inline the code and drop the local variable. Signed-off-by: Thorsten Blum Signed-off-by: Miklos Szeredi

fuse: drop redundant check in fuse_sync_bucket_alloc()

2026-06-15T12:06:18+00:00

kzalloc_obj with __GFP_NOFAIL is documented to never return failure, and checking for NULL is redundant (__GFP_NOFAIL in gfp_types.h). Signed-off-by: Li Wang Reviewed-by: Joanne Koong Signed-off-by: Miklos Szeredi

fuse: remove #include "fuse_i.h" from dev.c and dev_uring.c

2026-06-15T12:06:18+00:00

Move a couple of function declarations from fuse_i.h to dev.h and fuse_dev_i.h. Add fuse_conn_get_id() helper that retrieves the connection ID (s_dev) from fuse_conn. With the exception of cuse.c, virtio_fs.c and trace.c source files now either include fuse_i.h or fuse_dev_i/dev_uring_i.h but not both. Signed-off-by: Miklos Szeredi

fuse: set params in fuse_chan_set_initialized()

2026-06-15T12:06:17+00:00

Set minor, max_write and max_pages in the fuse_chan. These match the same fields in fuse_conn but are needed in both layers. [Dongyang Jin: Pointers should use NULL instead of explicit '0'] Signed-off-by: Miklos Szeredi

fuse: change fud->fc to fud->chan

2026-06-15T12:06:17+00:00

Store pointer to struct fuse_chan instead of struct fuse_conn in fuse_dev. Signed-off-by: Miklos Szeredi

fuse: remove fm arg of args->end callback

2026-06-15T12:06:17+00:00

Only used by FUSE_INIT and CUSE_INIT, these can store the relevant pointer in their structs derived from fuse_args. Signed-off-by: Miklos Szeredi

fuse: abort related layering cleanup

2026-06-15T12:06:17+00:00

- rename fuse_abort_conn() to fuse_chan_abort(), pass fuse_chan pointer instead of fuse_conn - pass an abort_with_err argument that tells fuse_dev_(read|write) to return with ECONNABORTED instead of ENODEV - move fc->aborted to fch->abort_with_err - rename fuse_wait_aborted() to fuse_chan_wait_aborted() Signed-off-by: Miklos Szeredi

fuse: move fuse_dev_waitq to dev.c

2026-06-15T12:06:16+00:00

Move wake_up_all(&fuse_dev_waitq) into fuse_dev_install() where it logically belongs. Signed-off-by: Miklos Szeredi

fuse: move forget related struct and helpers

2026-06-15T12:06:16+00:00

Move: - struct fuse_forget_link to fuse_dev_i.h - fuse_alloc_forget() to dev.c/dev.h Rename: - fuse_queue_forget -> fuse_chan_queue_forget Signed-off-by: Miklos Szeredi